Table of contents 目次

95×10119-1

c114

name 名前Dmitry Domanov
date 日付November 18, 2014 07:52:01 UTC 2014 年 11 月 18 日 (火) 16 時 52 分 1 秒 (日本時間)
composite number 合成数
102953021008474258228089426988085420273250972578224436870545906876695019892528533456865398906055877676292228660567<114>
prime factors 素因数
1267975802621444406921456046714597557552467<43>
81194783682485617369385126099208072632229814940730777018720366486504301<71>
factorization results 素因数分解の結果
N=102953021008474258228089426988085420273250972578224436870545906876695019892528533456865398906055877676292228660567
  ( 114 digits)
SNFS difficulty: 121 digits.
Divisors found:
 r1=1267975802621444406921456046714597557552467 (pp43)
 r2=81194783682485617369385126099208072632229814940730777018720366486504301 (pp71)
Version: Msieve v. 1.50 (SVN unknown)
Total time: 0.95 hours.
Scaled time: 0.00 units (timescale=0.000).
Factorization parameters were as follows:
n: 102953021008474258228089426988085420273250972578224436870545906876695019892528533456865398906055877676292228660567
m: 1000000000000000000000000
deg: 5
c5: 19
c0: -2
skew: 0.64
# Murphy_E = 2.36e-08
type: snfs
lss: 1
rlim: 740000
alim: 740000
lpbr: 25
lpba: 25
mfbr: 46
mfba: 46
rlambda: 2.2
alambda: 2.2
Factor base limits: 740000/740000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 46/46
Sieved rational special-q in [370000, 570001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 62805 x 63035
Total sieving time: 0.92 hours.
Total relation processing time: 0.02 hours.
Matrix solve time: 0.01 hours.
Time per square root: 0.00 hours.
Prototype def-par.txt line would be:
snfs,121.000,5,0,0,0,0,0,0,0,0,740000,740000,25,25,46,46,2.2,2.2,50000
total time: 0.95 hours.
 --------- CPU info (if available) ----------
[    0.074811] CPU0: Intel(R) Xeon(R) CPU           E5620  @ 2.40GHz stepping 02
[    0.000000] Memory: 49295964k/51380224k available (5351k kernel code, 1057796k absent, 1026464k reserved, 7000k data, 1344k init)
[    0.000007] Calibrating delay loop (skipped), value calculated using timer frequency.. 4800.38 BogoMIPS (lpj=2400194)
[    0.709831] Total of 16 processors activated (76642.81 BogoMIPS).

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:44 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 44 秒 (日本時間)

95×10120-1

c120

name 名前Dmitry Domanov
date 日付November 18, 2014 08:02:50 UTC 2014 年 11 月 18 日 (火) 17 時 2 分 50 秒 (日本時間)
composite number 合成数
188866799204771371769383697813121272365805168986083499005964214711729622266401590457256461232604373757455268389662027833<120>
prime factors 素因数
15126144384755719643150801343819060286652350363<47>
12486116382381833566963704313313639267993473214467590578677190269599829691<74>
factorization results 素因数分解の結果
N=188866799204771371769383697813121272365805168986083499005964214711729622266401590457256461232604373757455268389662027833
  ( 120 digits)
SNFS difficulty: 121 digits.
Divisors found:
 r1=15126144384755719643150801343819060286652350363 (pp47)
 r2=12486116382381833566963704313313639267993473214467590578677190269599829691 (pp74)
Version: Msieve v. 1.50 (SVN unknown)
Total time: 1.47 hours.
Scaled time: 2.83 units (timescale=1.930).
Factorization parameters were as follows:
n: 188866799204771371769383697813121272365805168986083499005964214711729622266401590457256461232604373757455268389662027833
m: 1000000000000000000000000
deg: 5
c5: 95
c0: -1
skew: 0.40
# Murphy_E = 1.668e-08
type: snfs
lss: 1
rlim: 760000
alim: 760000
lpbr: 25
lpba: 25
mfbr: 46
mfba: 46
rlambda: 2.2
alambda: 2.2
Factor base limits: 760000/760000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 46/46
Sieved rational special-q in [380000, 780001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 74744 x 74969
Total sieving time: 1.41 hours.
Total relation processing time: 0.02 hours.
Matrix solve time: 0.01 hours.
Time per square root: 0.03 hours.
Prototype def-par.txt line would be:
snfs,121.000,5,0,0,0,0,0,0,0,0,760000,760000,25,25,46,46,2.2,2.2,50000
total time: 1.47 hours.
 --------- CPU info (if available) ----------

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:45 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 45 秒 (日本時間)

95×10121-1

c121

name 名前Serge Batalov
date 日付November 17, 2014 22:11:43 UTC 2014 年 11 月 18 日 (火) 7 時 11 分 43 秒 (日本時間)
composite number 合成数
1001053740779768177028451001053740779768177028451001053740779768177028451001053740779768177028451001053740779768177028451<121>
prime factors 素因数
152163157431794353316658313334682336740973666717014347<54>
6578818142811479992264283396691414368272115021418182041667189065033<67>
factorization results 素因数分解の結果
SNFS difficulty: 122 digits.
Divisors found:
 r1=152163157431794353316658313334682336740973666717014347 (pp54)
 r2=6578818142811479992264283396691414368272115021418182041667189065033 (pp67)
Version: Msieve v. 1.51 (SVN 719M)
Total time: 0.89 hours.
Scaled time: 2.14 units (timescale=2.400).
Factorization parameters were as follows:
n: 1001053740779768177028451001053740779768177028451001053740779768177028451001053740779768177028451001053740779768177028451
m: 1000000000000000000000000
deg: 5
c5: 950
c0: -1
skew: 0.25
# Murphy_E = 1.331e-08
type: snfs
lss: 1
rlim: 780000
alim: 780000
lpbr: 25
lpba: 25
mfbr: 46
mfba: 46
rlambda: 2.2
alambda: 2.2
Factor base limits: 780000/780000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 46/46
Sieved rational special-q in [390000, 740001)
Primes: , ,
Relations: relations
Max relations in full relation-set:
Initial matrix:
Pruned matrix : 83225 x 83452
Total sieving time: 0.86 hours.
Total relation processing time: 0.01 hours.
Matrix solve time: 0.01 hours.
Time per square root: 0.01 hours.
Prototype def-par.txt line would be:
snfs,122.000,5,0,0,0,0,0,0,0,0,780000,780000,25,25,46,46,2.2,2.2,50000
total time: 0.89 hours.

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:45 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 45 秒 (日本時間)

95×10123-1

c97

name 名前KTakahashi
date 日付November 17, 2014 19:39:19 UTC 2014 年 11 月 18 日 (火) 4 時 39 分 19 秒 (日本時間)
composite number 合成数
1102820724927306314498785339251772869792870919587894104255934961106390398430056607337771021567977<97>
prime factors 素因数
6077781374450064580263745683285371582402987<43>
181451200196731781330423742539806285029561360707395771<54>
factorization results 素因数分解の結果
GMP-ECM 6.4.4 [configured with GMP 6.0.0] [ECM]
Input number is 1102820724927306314498785339251772869792870919587894104255934961106390398430056607337771021567977 (97 digits)
Using B1=1000000, B2=1045563762, polynomial Dickson(6), sigma=1345345098
Step 1 took 2246ms
Step 2 took 1514ms
********** Factor found in step 2: 6077781374450064580263745683285371582402987
Found probable prime factor of 43 digits: 6077781374450064580263745683285371582402987
Probable prime cofactor 181451200196731781330423742539806285029561360707395771 has 54 digits

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)

95×10124-1

c106

name 名前Serge Batalov
date 日付November 17, 2014 20:25:46 UTC 2014 年 11 月 18 日 (火) 5 時 25 分 46 秒 (日本時間)
composite number 合成数
1987755303323939961279395848666416588516739392549547504871792514334174561380662207289384826539891012902531<106>
prime factors 素因数
23132658288362453043539631600854099381<38>
85928529205134078983206172571200798888113726063634012986732929816151<68>
factorization results 素因数分解の結果
Using B1=1000000, B2=2139490090, polynomial Dickson(6), sigma=3088030805
Step 1 took 2050ms
Step 2 took 1726ms
********** Factor found in step 2: 23132658288362453043539631600854099381
Found probable prime factor of 38 digits: 23132658288362453043539631600854099381
Probable prime cofactor 85928529205134078983206172571200798888113726063634012986732929816151 has 68 digits

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)

95×10128-1

c109

name 名前Dmitry Domanov
date 日付November 18, 2014 10:45:29 UTC 2014 年 11 月 18 日 (火) 19 時 45 分 29 秒 (日本時間)
composite number 合成数
6594766998780001813780333345624191326151402203278863943161517323413729845819712161331223086188798859885708401<109>
prime factors 素因数
5797645547510990592079192746616909722159617686774619<52>
1137490545901210963810890831806984340703500387827064716579<58>
factorization results 素因数分解の結果
N=6594766998780001813780333345624191326151402203278863943161517323413729845819712161331223086188798859885708401
  ( 109 digits)
SNFS difficulty: 130 digits.
Divisors found:
 r1=5797645547510990592079192746616909722159617686774619 (pp52)
 r2=1137490545901210963810890831806984340703500387827064716579 (pp58)
Version: Msieve v. 1.50 (SVN unknown)
Total time: 1.87 hours.
Scaled time: 0.00 units (timescale=0.000).
Factorization parameters were as follows:
n: 6594766998780001813780333345624191326151402203278863943161517323413729845819712161331223086188798859885708401
m: 50000000000000000000000000
deg: 5
c5: 152
c0: -5
skew: 0.51
# Murphy_E = 8.33e-09
type: snfs
lss: 1
rlim: 1050000
alim: 1050000
lpbr: 26
lpba: 26
mfbr: 47
mfba: 47
rlambda: 2.3
alambda: 2.3
Factor base limits: 1050000/1050000
Large primes per side: 3
Large prime bits: 26/26
Max factor residue bits: 47/47
Sieved rational special-q in [525000, 875001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 128018 x 128251
Total sieving time: 1.78 hours.
Total relation processing time: 0.03 hours.
Matrix solve time: 0.04 hours.
Time per square root: 0.02 hours.
Prototype def-par.txt line would be:
snfs,130.000,5,0,0,0,0,0,0,0,0,1050000,1050000,26,26,47,47,2.3,2.3,50000
total time: 1.87 hours.
 --------- CPU info (if available) ----------
[    0.074811] CPU0: Intel(R) Xeon(R) CPU           E5620  @ 2.40GHz stepping 02
[    0.000000] Memory: 49295964k/51380224k available (5351k kernel code, 1057796k absent, 1026464k reserved, 7000k data, 1344k init)
[    0.000007] Calibrating delay loop (skipped), value calculated using timer frequency.. 4800.38 BogoMIPS (lpj=2400194)
[    0.709831] Total of 16 processors activated (76642.81 BogoMIPS).

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:46 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 46 秒 (日本時間)

95×10129-1

c109

name 名前Dmitry Domanov
date 日付November 18, 2014 11:00:28 UTC 2014 年 11 月 18 日 (火) 20 時 0 分 28 秒 (日本時間)
composite number 合成数
4919326861317100549143193334359585882935466547583334051977588673378531660802299888894611326236053715639185529<109>
prime factors 素因数
1902639643922231224463576008567602511028597829509627<52>
2585527363014503573689201701793426242372727058088309612827<58>
factorization results 素因数分解の結果
N=4919326861317100549143193334359585882935466547583334051977588673378531660802299888894611326236053715639185529
  ( 109 digits)
SNFS difficulty: 131 digits.
Divisors found:
 r1=1902639643922231224463576008567602511028597829509627 (pp52)
 r2=2585527363014503573689201701793426242372727058088309612827 (pp58)
Version: Msieve v. 1.50 (SVN unknown)
Total time: 1.45 hours.
Scaled time: 0.00 units (timescale=0.000).
Factorization parameters were as follows:
n: 4919326861317100549143193334359585882935466547583334051977588673378531660802299888894611326236053715639185529
m: 100000000000000000000000000
deg: 5
c5: 19
c0: -2
skew: 0.64
# Murphy_E = 1.039e-08
type: snfs
lss: 1
rlim: 1080000
alim: 1080000
lpbr: 26
lpba: 26
mfbr: 47
mfba: 47
rlambda: 2.3
alambda: 2.3

Factor base limits: 1080000/1080000
Large primes per side: 3
Large prime bits: 26/26
Max factor residue bits: 47/47
Sieved rational special-q in [540000, 790001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 135157 x 135382
Total sieving time: 1.34 hours.
Total relation processing time: 0.03 hours.
Matrix solve time: 0.05 hours.
Time per square root: 0.03 hours.
Prototype def-par.txt line would be:
snfs,131.000,5,0,0,0,0,0,0,0,0,1080000,1080000,26,26,47,47,2.3,2.3,50000
total time: 1.45 hours.
 --------- CPU info (if available) ----------
[    0.074811] CPU0: Intel(R) Xeon(R) CPU           E5620  @ 2.40GHz stepping 02
[    0.000000] Memory: 49295964k/51380224k available (5351k kernel code, 1057796k absent, 1026464k reserved, 7000k data, 1344k init)
[    0.000007] Calibrating delay loop (skipped), value calculated using timer frequency.. 4800.38 BogoMIPS (lpj=2400194)
[    0.709831] Total of 16 processors activated (76642.81 BogoMIPS).

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:47 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 47 秒 (日本時間)

95×10136-1

c101

name 名前Ben Meekins
date 日付November 18, 2014 01:58:27 UTC 2014 年 11 月 18 日 (火) 10 時 58 分 27 秒 (日本時間)
composite number 合成数
38413984204913112161196339199068033554975349851665928664775467001845077124998968121578297937786666761<101>
prime factors 素因数
59976123601081878316891370677595343527321<41>
640487945843505333518386244539251423905282393085709975974641<60>
factorization results 素因数分解の結果
Number: 94999_136
N = 38413984204913112161196339199068033554975349851665928664775467001845077124998968121578297937786666761 (101 digits)
SNFS difficulty: 138 digits.
Divisors found:
r1=59976123601081878316891370677595343527321 (pp41)
r2=640487945843505333518386244539251423905282393085709975974641 (pp60)
Version: Msieve v. 1.53 (SVN unknown)
Total time: 0.69 hours.
Factorization parameters were as follows:
n: 38413984204913112161196339199068033554975349851665928664775467001845077124998968121578297937786666761
m: 1000000000000000000000000000
deg: 5
c5: 950
c0: -1
skew: 0.25
# Murphy_E = 3.838e-09
type: snfs
lss: 1
rlim: 1400000
alim: 1400000
lpbr: 26
lpba: 26
mfbr: 48
mfba: 48
rlambda: 2.3
alambda: 2.3
Factor base limits: 1400000/1400000
Large primes per side: 3
Large prime bits: 26/26
Sieved rational special-q in [0, 0)
Total raw relations: 3961912
Relations: 296592 relations
Pruned matrix : 188860 x 189085
Polynomial selection time: 0.00 hours.
Total sieving time: 0.59 hours.
Total relation processing time: 0.04 hours.
Matrix solve time: 0.05 hours.
time per square root: 0.01 hours.
Prototype def-par.txt line would be: snfs,138,5,0,0,0,0,0,0,0,0,1400000,1400000,26,26,48,48,2.3,2.3,75000
total time: 0.69 hours.
Intel64 Family 6 Model 42 Stepping 7, GenuineIntel
Windows-7-6.1.7601-SP1
processors: 8, speed: 2.00GHz

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:47 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 47 秒 (日本時間)

95×10137-1

c104

name 名前Serge Batalov
date 日付November 17, 2014 20:24:22 UTC 2014 年 11 月 18 日 (火) 5 時 24 分 22 秒 (日本時間)
composite number 合成数
35455173736442181113417307512345502392045976573832587856455991500532263532431908918468323336261283162161<104>
prime factors 素因数
3025025166169567398076035008794344431<37>
11720621082084163359549774399268009459443837266362813984373184740831<68>
factorization results 素因数分解の結果
Using B1=1000000, B2=2139490090, polynomial Dickson(6), sigma=3641843555
Step 1 took 2052ms
Step 2 took 1716ms
********** Factor found in step 2: 3025025166169567398076035008794344431
Found probable prime factor of 37 digits: 3025025166169567398076035008794344431
Probable prime cofactor 11720621082084163359549774399268009459443837266362813984373184740831 has 68 digits

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)

95×10142-1

c128

name 名前Serge Batalov
date 日付November 17, 2014 23:00:11 UTC 2014 年 11 月 18 日 (火) 8 時 0 分 11 秒 (日本時間)
composite number 合成数
90425804754891605794897894910451482105565109184011166625780699353504270062540532215193453957444786729071342553128921946551481569<128>
prime factors 素因数
36844527217623071383914748665346128904837<41>
2454253360907291643069747619210126987792196820481703085261450627063910244327579585809837<88>
factorization results 素因数分解の結果
Using B1=1000000, B2=2139490090, polynomial Dickson(6), sigma=2657765915
Step 1 took 2546ms
Step 2 took 2046ms
********** Factor found in step 2: 36844527217623071383914748665346128904837
Found probable prime factor of 41 digits: 36844527217623071383914748665346128904837
Probable prime cofactor

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:48 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 48 秒 (日本時間)

95×10144-1

c109

name 名前Dmitry Domanov
date 日付November 20, 2014 10:03:34 UTC 2014 年 11 月 20 日 (木) 19 時 3 分 34 秒 (日本時間)
composite number 合成数
9574228813296731678148738901617679818263893424625021092266528425689871833693008984381466745887422784022155113<109>
prime factors 素因数
13911946272891128147002748122192313800641629<44>
688201968688817513356439568933397063072898457029392245131413519997<66>
factorization results 素因数分解の結果
N=9574228813296731678148738901617679818263893424625021092266528425689871833693008984381466745887422784022155113
  ( 109 digits)
SNFS difficulty: 145 digits.
Divisors found:
 r1=13911946272891128147002748122192313800641629 (pp44)
 r2=688201968688817513356439568933397063072898457029392245131413519997 (pp66)
Version: Msieve v. 1.50 (SVN unknown)
Total time: 4.69 hours.
Scaled time: 0.00 units (timescale=0.000).
Factorization parameters were as follows:
n: 9574228813296731678148738901617679818263893424625021092266528425689871833693008984381466745887422784022155113
m: 50000000000000000000000000000
deg: 5
c5: 304
c0: -1
skew: 0.32
# Murphy_E = 2.908e-09
type: snfs
lss: 1
rlim: 1900000
alim: 1900000
lpbr: 26
lpba: 26
mfbr: 49
mfba: 49
rlambda: 2.3
alambda: 2.3
Factor base limits: 1900000/1900000
Large primes per side: 3
Large prime bits: 26/26
Max factor residue bits: 49/49
Sieved rational special-q in [950000, 1750001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 251903 x 252127
Total sieving time: 4.57 hours.
Total relation processing time: 0.05 hours.
Matrix solve time: 0.06 hours.
Time per square root: 0.02 hours.
Prototype def-par.txt line would be:
snfs,145.000,5,0,0,0,0,0,0,0,0,1900000,1900000,26,26,49,49,2.3,2.3,100000
total time: 4.69 hours.
 --------- CPU info (if available) ----------
[    0.074811] CPU0: Intel(R) Xeon(R) CPU           E5620  @ 2.40GHz stepping 02
[    0.000000] Memory: 49295964k/51380224k available (5351k kernel code, 1057796k absent, 1026464k reserved, 7000k data, 1344k init)
[    0.000007] Calibrating delay loop (skipped), value calculated using timer frequency.. 4800.38 BogoMIPS (lpj=2400194)
[    0.709831] Total of 16 processors activated (76642.81 BogoMIPS).

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:48 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 48 秒 (日本時間)

95×10145-1

c134

name 名前Dmitry Domanov
date 日付November 20, 2014 13:11:31 UTC 2014 年 11 月 20 日 (木) 22 時 11 分 31 秒 (日本時間)
composite number 合成数
38920443213941004626803242905031209761761752816390602450828828113057061313066186503708590606192045952211689682528755767308217726867691<134>
prime factors 素因数
7493970851178240188629016274446273457157704211635389618400571<61>
5193567467349000258576724316902898732422921251329632751428524404974536721<73>
factorization results 素因数分解の結果
N=38920443213941004626803242905031209761761752816390602450828828113057061313066186503708590606192045952211689682528755767308217726867691
  ( 134 digits)
SNFS difficulty: 146 digits.
Divisors found:
 r1=7493970851178240188629016274446273457157704211635389618400571 (pp61)
 r2=5193567467349000258576724316902898732422921251329632751428524404974536721 (pp73)
Version: Msieve v. 1.50 (SVN unknown)
Total time: 6.55 hours.
Scaled time: 12.05 units (timescale=1.840).
Factorization parameters were as follows:
n: 38920443213941004626803242905031209761761752816390602450828828113057061313066186503708590606192045952211689682528755767308217726867691
m: 100000000000000000000000000000
deg: 5
c5: 95
c0: -1
skew: 0.40
# Murphy_E = 2.046e-09
type: snfs
lss: 1
rlim: 1970000
alim: 1970000
lpbr: 26
lpba: 26
mfbr: 49
mfba: 49
rlambda: 2.3
alambda: 2.3
Factor base limits: 1970000/1970000
Large primes per side: 3
Large prime bits: 26/26
Max factor residue bits: 49/49
Sieved rational special-q in [985000, 2285001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 278119 x 278344
Total sieving time: 6.38 hours.
Total relation processing time: 0.07 hours.
Matrix solve time: 0.08 hours.
Time per square root: 0.03 hours.
Prototype def-par.txt line would be:
snfs,146.000,5,0,0,0,0,0,0,0,0,1970000,1970000,26,26,49,49,2.3,2.3,100000
total time: 6.55 hours.
 --------- CPU info (if available) ----------

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:49 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 49 秒 (日本時間)

95×10146-1

c112

name 名前Daniel Jackson
date 日付November 22, 2014 16:49:48 UTC 2014 年 11 月 23 日 (日) 1 時 49 分 48 秒 (日本時間)
composite number 合成数
1928684191152211317482463372816251888087257893121331243542507285876804979794123619817332819403827143511496875977<112>
prime factors 素因数
12470189519045227476563012639331210036274227812047897<53>
154663582955704738709126484418018067738540986543565262542641<60>
factorization results 素因数分解の結果
Number: 94999_146
N=1928684191152211317482463372816251888087257893121331243542507285876804979794123619817332819403827143511496875977
  ( 112 digits)
SNFS difficulty: 147 digits.
Divisors found:
 r1=12470189519045227476563012639331210036274227812047897 (pp53)
 r2=154663582955704738709126484418018067738540986543565262542641 (pp60)
Version: Msieve v. 1.52 (SVN 958)
Total time: 13.83 hours.
Scaled time: 47.41 units (timescale=3.428).
Factorization parameters were as follows:
n: 1928684191152211317482463372816251888087257893121331243542507285876804979794123619817332819403827143511496875977
m: 100000000000000000000000000000
deg: 5
c5: 950
c0: -1
skew: 0.25
# Murphy_E = 1.628e-09
type: snfs
lss: 1
rlim: 2000000
alim: 2000000
lpbr: 26
lpba: 26
mfbr: 49
mfba: 49
rlambda: 2.3
alambda: 2.3Factor base limits: 2000000/2000000
Large primes per side: 3
Large prime bits: 26/26
Max factor residue bits: 49/49
Sieved rational special-q in [1000000, 2500001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 334695 x 334920
Total sieving time: 13.58 hours.
Total relation processing time: 0.03 hours.
Matrix solve time: 0.09 hours.
Time per square root: 0.14 hours.
Prototype def-par.txt line would be:
snfs,147.000,5,0,0,0,0,0,0,0,0,2000000,2000000,26,26,49,49,2.3,2.3,100000
total time: 13.83 hours.
 --------- CPU info (if available) ----------
software ソフトウェア
Msieve 1.52, GGNFS SVN 4.13
execution environment 実行環境
Intel Core i3-3110M, Windows 7 Home Premium 64-bit, 6 GB RAM

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:49 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 49 秒 (日本時間)

95×10147-1

c149

name 名前Serge Batalov
date 日付November 19, 2014 00:59:11 UTC 2014 年 11 月 19 日 (水) 9 時 59 分 11 秒 (日本時間)
composite number 合成数
94999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999<149>
prime factors 素因数
56076523442557641880471611056370437732941807436886425518177603188237975497<74>
1694113582082417771086242432024708590694916796119957819341950705110386636167<76>
factorization results 素因数分解の結果
Divisors found:
 r1=56076523442557641880471611056370437732941807436886425518177603188237975497 (pp74)
 r2=1694113582082417771086242432024708590694916796119957819341950705110386636167 (pp76)
Version: Msieve v. 1.51 (SVN 719M)
Total time: 5.48 hours.
Scaled time: 13.16 units (timescale=2.400).
Factorization parameters were as follows:
n: 94999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999
m: 100000000000000000000000000000
deg: 5
c5: 9500
c0: -1
skew: 0.16
# Murphy_E = 1.468e-09
type: snfs
lss: 1
rlim: 2100000
alim: 2100000
lpbr: 26
lpba: 26
mfbr: 49
mfba: 49
rlambda: 2.3
alambda: 2.3
Factor base limits: 2100000/2100000
Large primes per side: 3
Large prime bits: 26/26
Max factor residue bits: 49/49
Sieved rational special-q in [1050000, 2650001)
Primes: , ,
Relations: relations
Max relations in full relation-set:
Initial matrix:
Pruned matrix : 348143 x 348367
Total sieving time: 5.22 hours.
Total relation processing time: 0.03 hours.
Matrix solve time: 0.18 hours.
Time per square root: 0.04 hours.
Prototype def-par.txt line would be:
snfs,148.000,5,0,0,0,0,0,0,0,0,2100000,2100000,26,26,49,49,2.3,2.3,100000
total time: 5.48 hours.

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:49 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 49 秒 (日本時間)

95×10149-1

c141

name 名前Dmitry Domanov
date 日付November 22, 2014 19:02:28 UTC 2014 年 11 月 23 日 (日) 4 時 2 分 28 秒 (日本時間)
composite number 合成数
684275127107992623466014430059714923472307362664715540223525072444367971360843813040338434854322407561046367827321505788493876873256993102669<141>
prime factors 素因数
310330240057381580492447378585520310430258855848984314026011703<63>
2204990164611308272278962724224310747424569597175725298654417326877439526394523<79>
factorization results 素因数分解の結果
( 141 digits)
SNFS difficulty: 150 digits.
Divisors found:
 r1=310330240057381580492447378585520310430258855848984314026011703 (pp63)
 r2=2204990164611308272278962724224310747424569597175725298654417326877439526394523 (pp79)
Version: Msieve v. 1.50 (SVN unknown)
Total time: 7.64 hours.
Scaled time: 16.27 units (timescale=2.129).
Factorization parameters were as follows:
n: 684275127107992623466014430059714923472307362664715540223525072444367971360843813040338434854322407561046367827321505788493876873256993102669
m: 500000000000000000000000000000
deg: 5
c5: 304
c0: -1
skew: 0.32
# Murphy_E = 1.883e-09
type: snfs
lss: 1
rlim: 2300000
alim: 2300000
lpbr: 27
lpba: 27
mfbr: 49
mfba: 49
rlambda: 2.4
alambda: 2.4
Factor base limits: 2300000/2300000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 49/49
Sieved rational special-q in [1150000, 1650001)
Primes: , ,
Relations: relations
Max relations in full relation-set:
Initial matrix:
Pruned matrix : 305205 x 305432
Total sieving time: 7.30 hours.
Total relation processing time: 0.08 hours.
Matrix solve time: 0.08 hours.
Time per square root: 0.17 hours.
Prototype def-par.txt line would be:
snfs,150.000,5,0,0,0,0,0,0,0,0,2300000,2300000,27,27,49,49,2.4,2.4,100000
total time: 7.64 hours.
 --------- CPU info (if available) ----------

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:50 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 50 秒 (日本時間)

95×10151-1

c149

name 名前Dmitry Domanov
date 日付November 21, 2014 17:32:04 UTC 2014 年 11 月 22 日 (土) 2 時 32 分 4 秒 (日本時間)
composite number 合成数
32065345799439700273399264184696391804772673574779761703851216795490599790731427414183008742025854794613021905694130354068923616971006176798190839437<149>
prime factors 素因数
41154192213165300951139540763048843734119839558474269918606646047<65>
779151383493367118580263348667460766112431461391285531985050175014743761330806748371<84>
factorization results 素因数分解の結果
N=32065345799439700273399264184696391804772673574779761703851216795490599790731427414183008742025854794613021905694130354068923616971006176798190839437
  ( 149 digits)
SNFS difficulty: 152 digits.
Divisors found:
 r1=41154192213165300951139540763048843734119839558474269918606646047 (pp65)
 r2=779151383493367118580263348667460766112431461391285531985050175014743761330806748371 (pp84)
Version: Msieve v. 1.50 (SVN unknown)
Total time: 10.95 hours.
Scaled time: 15.99 units (timescale=1.460).
Factorization parameters were as follows:
n: 32065345799439700273399264184696391804772673574779761703851216795490599790731427414183008742025854794613021905694130354068923616971006176798190839437
m: 1000000000000000000000000000000
deg: 5
c5: 950
c0: -1
skew: 0.25
# Murphy_E = 1.052e-09
type: snfs
lss: 1
rlim: 2500000
alim: 2500000
lpbr: 27
lpba: 27
mfbr: 50
mfba: 50
rlambda: 2.4
alambda: 2.4
Factor base limits: 2500000/2500000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 50/50
Sieved rational special-q in [1250000, 2050001)
Primes: , ,
Relations: relations
Max relations in full relation-set:
Initial matrix:
Pruned matrix : 433219 x 433447
Total sieving time: 10.62 hours.
Total relation processing time: 0.10 hours.
Matrix solve time: 0.20 hours.
Time per square root: 0.03 hours.
Prototype def-par.txt line would be:
snfs,152.000,5,0,0,0,0,0,0,0,0,2500000,2500000,27,27,50,50,2.4,2.4,100000
total time: 10.95 hours.
 --------- CPU info (if available) ----------

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:50 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 50 秒 (日本時間)

95×10153-1

c123

name 名前Dmitry Domanov
date 日付November 27, 2014 12:31:49 UTC 2014 年 11 月 27 日 (木) 21 時 31 分 49 秒 (日本時間)
composite number 合成数
413957775148647172914145775956734639733965771446227886518514370344682107124667709495655668315918336515013430452594657996537<123>
prime factors 素因数
22863066404625946539674517636839962306423973851879163<53>
18105960408919162654971879061438904515150596362070465712792998518783899<71>
factorization results 素因数分解の結果
N=413957775148647172914145775956734639733965771446227886518514370344682107124667709495655668315918336515013430452594657996537
  ( 123 digits)
SNFS difficulty: 155 digits.
Divisors found:
 r1=22863066404625946539674517636839962306423973851879163 (pp53)
 r2=18105960408919162654971879061438904515150596362070465712792998518783899 (pp71)
Version: Msieve v. 1.50 (SVN unknown)
Total time: 11.79 hours.
Scaled time: 15.57 units (timescale=1.321).
Factorization parameters were as follows:
n: 413957775148647172914145775956734639733965771446227886518514370344682107124667709495655668315918336515013430452594657996537
m: 5000000000000000000000000000000
deg: 5
c5: 152
c0: -5
skew: 0.51
# Murphy_E = 9.764e-10
type: snfs
lss: 1
rlim: 2800000
alim: 2800000
lpbr: 27
lpba: 27
mfbr: 50
mfba: 50
rlambda: 2.4
alambda: 2.4
Factor base limits: 2800000/2800000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 50/50
Sieved rational special-q in [1400000, 2200001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 448742 x 448972
Total sieving time: 11.36 hours.
Total relation processing time: 0.10 hours.
Matrix solve time: 0.25 hours.
Time per square root: 0.07 hours.
Prototype def-par.txt line would be:
snfs,155.000,5,0,0,0,0,0,0,0,0,2800000,2800000,27,27,50,50,2.4,2.4,100000
total time: 11.79 hours.
 --------- CPU info (if available) ----------

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:51 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 51 秒 (日本時間)

95×10154-1

c112

name 名前Rich Smith
date 日付November 25, 2014 04:58:35 UTC 2014 年 11 月 25 日 (火) 13 時 58 分 35 秒 (日本時間)
composite number 合成数
6746271036317327063669710262730597371273573055040371119099036631554307602852119856661360674259196163547971610851<112>
prime factors 素因数
49688792153060627324155239236779124737<38>
135770477485872721711204736566996464974509723039524906682448615681454698723<75>
factorization results 素因数分解の結果
P75 = 135770477485872721711204736566996464974509723039524906682448615681454698723
P38 = 49688792153060627324155239236779124737
software ソフトウェア
YAFU 1.31

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:51 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 51 秒 (日本時間)

95×10155-1

c137

name 名前Dmitry Domanov
date 日付December 1, 2014 08:59:41 UTC 2014 年 12 月 1 日 (月) 17 時 59 分 41 秒 (日本時間)
composite number 合成数
27822815456087701408041971037611636126753379361539868144034833614789848655019589762142128704082501972657908731623710922577226193216929783<137>
prime factors 素因数
753464685869352795325114341289596727<36>
166081956606620557490504511953568595461942867305353<51>
222339037033065931513345344213405099462353638131193<51>
factorization results 素因数分解の結果
N=27822815456087701408041971037611636126753379361539868144034833614789848655019589762142128704082501972657908731623710922577226193216929783
  ( 137 digits)
SNFS difficulty: 156 digits.
Divisors found:
 r1=753464685869352795325114341289596727 (pp36)
 r2=166081956606620557490504511953568595461942867305353 (pp51)
 r3=222339037033065931513345344213405099462353638131193 (pp51)
Version: Msieve v. 1.50 (SVN unknown)
Total time: 17.09 hours.
Scaled time: 0.00 units (timescale=0.000).
Factorization parameters were as follows:
n: 27822815456087701408041971037611636126753379361539868144034833614789848655019589762142128704082501972657908731623710922577226193216929783
m: 10000000000000000000000000000000
deg: 5
c5: 95
c0: -1
skew: 0.40
# Murphy_E = 8.512e-10
type: snfs
lss: 1
rlim: 2900000
alim: 2900000
lpbr: 27
lpba: 27
mfbr: 50
mfba: 50
rlambda: 2.4
alambda: 2.4

Factor base limits: 2900000/2900000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 50/50
Sieved rational special-q in [1450000, 2450001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 489455 x 489685
Total sieving time: 16.67 hours.
Total relation processing time: 0.09 hours.
Matrix solve time: 0.24 hours.
Time per square root: 0.09 hours.
Prototype def-par.txt line would be:
snfs,156.000,5,0,0,0,0,0,0,0,0,2900000,2900000,27,27,50,50,2.4,2.4,100000
total time: 17.09 hours.
 --------- CPU info (if available) ----------

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:51 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 51 秒 (日本時間)

95×10157-1

c118

name 名前Serge Batalov
date 日付November 17, 2014 23:00:37 UTC 2014 年 11 月 18 日 (火) 8 時 0 分 37 秒 (日本時間)
composite number 合成数
4289934527620291786973289801229207497777112246561757993309092321021165427335675583429283086159979905405198301874004899<118>
prime factors 素因数
186868099019983251760300932115360603969819<42>
22957019149435109807822674087465450072142273322009301714147966766600577847321<77>
factorization results 素因数分解の結果
Using B1=1000000, B2=2139490090, polynomial Dickson(6), sigma=2783226541
Step 1 took 2545ms
Step 2 took 1884ms
********** Factor found in step 2: 186868099019983251760300932115360603969819
Found probable prime factor of 42 digits: 186868099019983251760300932115360603969819
Probable prime cofactor 

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:52 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 52 秒 (日本時間)

95×10158-1

c140

name 名前Dmitry Domanov
date 日付December 8, 2014 06:26:30 UTC 2014 年 12 月 8 日 (月) 15 時 26 分 30 秒 (日本時間)
composite number 合成数
13413896960572093779603106420190697168011296224024518206658105740029808709623849886923880813708358033370261195230168026067780844304845665587<140>
prime factors 素因数
308985891259884160057035179604550055959246854957211124096362196008477<69>
43412651968920591221467080067222686109107583094350903413719084206956431<71>
factorization results 素因数分解の結果
N=13413896960572093779603106420190697168011296224024518206658105740029808709623849886923880813708358033370261195230168026067780844304845665587
  ( 140 digits)
SNFS difficulty: 160 digits.
Divisors found:
 r1=308985891259884160057035179604550055959246854957211124096362196008477 (pp69)
 r2=43412651968920591221467080067222686109107583094350903413719084206956431 (pp71)
Version: Msieve v. 1.50 (SVN unknown)
Total time: 19.61 hours.
Scaled time: 0.00 units (timescale=0.000).
Factorization parameters were as follows:
n: 13413896960572093779603106420190697168011296224024518206658105740029808709623849886923880813708358033370261195230168026067780844304845665587
m: 50000000000000000000000000000000
deg: 5
c5: 152
c0: -5
skew: 0.51
# Murphy_E = 6.261e-10
type: snfs
lss: 1
rlim: 3300000
alim: 3300000
lpbr: 27
lpba: 27
mfbr: 51
mfba: 51
rlambda: 2.4
alambda: 2.4

Factor base limits: 3300000/3300000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 51/51
Sieved rational special-q in [1650000, 2750001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 600219 x 600446
Total sieving time: 19.02 hours.
Total relation processing time: 0.10 hours.
Matrix solve time: 0.37 hours.
Time per square root: 0.12 hours.
Prototype def-par.txt line would be:
snfs,160.000,5,0,0,0,0,0,0,0,0,3300000,3300000,27,27,51,51,2.4,2.4,100000
total time: 19.61 hours.

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:52 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 52 秒 (日本時間)

95×10160-1

c126

name 名前Jo Yeong Uk
date 日付December 8, 2014 11:56:39 UTC 2014 年 12 月 8 日 (月) 20 時 56 分 39 秒 (日本時間)
composite number 合成数
454066730669844722185156979056669121610422365677603114223671444044570632654369334300221349844434071426993502654665408132537553<126>
prime factors 素因数
29644440411077686238376412078297752369471831571<47>
15317095697315532458730782847566679834549911268243501758071765360354924291180043<80>
factorization results 素因数分解の結果
Number: 94999_160
N=454066730669844722185156979056669121610422365677603114223671444044570632654369334300221349844434071426993502654665408132537553
  ( 126 digits)
SNFS difficulty: 161 digits.
Divisors found:
 r1=29644440411077686238376412078297752369471831571
 r2=15317095697315532458730782847566679834549911268243501758071765360354924291180043
Version: 
Total time: 9.56 hours.
Scaled time: 50.26 units (timescale=5.259).
Factorization parameters were as follows:
n: 454066730669844722185156979056669121610422365677603114223671444044570632654369334300221349844434071426993502654665408132537553
m: 100000000000000000000000000000000
deg: 5
c5: 95
c0: -1
skew: 0.40
# Murphy_E = 5.449e-10
type: snfs
lss: 1
rlim: 3000000
alim: 3000000
lpbr: 27
lpba: 27
mfbr: 51
mfba: 51
rlambda: 2.4
alambda: 2.4

Factor base limits: 3000000/3000000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 51/51
Sieved rational special-q in [1500000, 2925001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 9311871
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 601751 x 601999
Total sieving time: 8.78 hours.
Total relation processing time: 0.41 hours.
Matrix solve time: 0.33 hours.
Time per square root: 0.04 hours.
Prototype def-par.txt line would be:
snfs,161,5,0,0,0,0,0,0,0,0,3000000,3000000,27,27,51,51,2.4,2.4,75000
total time: 9.56 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz stepping 04
Memory: 49373664k/51380224k available (5220k kernel code, 1086460k absent, 920100k reserved, 7121k data, 1264k init)
Calibrating delay loop (skipped), value calculated using timer frequency.. 6799.70 BogoMIPS (lpj=3399852)
Total of 12 processors activated (81596.44 BogoMIPS).
software ソフトウェア
GGNFS / Msieve v1.39
execution environment 実行環境
Core i7-4930K

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:52 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 52 秒 (日本時間)

95×10161-1

c101

name 名前KTakahashi
date 日付November 19, 2014 09:31:35 UTC 2014 年 11 月 19 日 (水) 18 時 31 分 35 秒 (日本時間)
composite number 合成数
71569695843723399981818551168449616435616869350649578324007013719120698190795029378197743000858018517<101>
prime factors 素因数
364341115098439951680846639215212011810763<42>
196435957617317644223570441548638739903697399138894294254559<60>
factorization results 素因数分解の結果
Number: 94999_161
N=71569695843723399981818551168449616435616869350649578324007013719120698190795029378197743000858018517
  ( 101 digits)
Divisors found:
 r1=364341115098439951680846639215212011810763 (pp42)
 r2=196435957617317644223570441548638739903697399138894294254559 (pp60)
Version: Msieve v. 1.51 (SVN Official Release)
Total time: 5.87 hours.
Scaled time: 10.05 units (timescale=1.714).
Factorization parameters were as follows:
name: 94999_161
n: 71569695843723399981818551168449616435616869350649578324007013719120698190795029378197743000858018517
skew: 13923.74
# norm 1.60e+014
c5: 35280
c4: -36202362
c3: -13439134207245
c2: -32895378277962485
c1: 839676315024549783101
c0: 4978624249753278706401679
# alpha -6.78
Y1: 47309822879
Y0: -18257459679452878724
# Murphy_E 3.21e-009
# M 52515527449015124713246517214260947413042313485948933451719949395708192656009007146744171324001482502
type: gnfs
rlim: 1800000
alim: 1800000
lpbr: 26
lpba: 26
mfbr: 48
mfba: 48
rlambda: 2.5
alambda: 2.5
qintsize: 100000
Factor base limits: 1800000/1800000
Large primes per side: 3
Large prime bits: 26/26
Max factor residue bits: 48/48
Sieved algebraic special-q in [900000, 1400001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 178183 x 178419
Polynomial selection time: 0.43 hours.
Total sieving time: 5.28 hours.
Total relation processing time: 0.03 hours.
Matrix solve time: 0.11 hours.
Time per square root: 0.01 hours.
Prototype def-par.txt line would be:
gnfs,100,5,maxs1,maxskew,goodScore,efrac,j0,j1,eStepSize,maxTime,1800000,1800000,26,26,48,48,2.5,2.5,100000
total time: 5.87 hours.
 --------- CPU info (if available) ----------

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:53 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 53 秒 (日本時間)

95×10162-1

c151

name 名前Jo Yeong Uk
date 日付December 9, 2014 11:51:54 UTC 2014 年 12 月 9 日 (火) 20 時 51 分 54 秒 (日本時間)
composite number 合成数
4244504569264166712757733928249550239632931043687665520111712567014445689056027611075202228266067067070656638252887508161039804011345176039466126676753<151>
prime factors 素因数
5312576696412556852448895289136304677873<40>
798954031502334616322643152164103080044951930877672393189911365795513126637796185459512139203521545047829430561<111>
factorization results 素因数分解の結果
GMP-ECM 6.4.4 [configured with GMP 6.0.0, --enable-asm-redc] [ECM]
Input number is 4244504569264166712757733928249550239632931043687665520111712567014445689056027611075202228266067067070656638252887508161039804011345176039466126676753 (151 digits)
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=1116954874
Step 1 took 6825ms
Step 2 took 2654ms
********** Factor found in step 2: 5312576696412556852448895289136304677873
Found probable prime factor of 40 digits: 5312576696412556852448895289136304677873
Probable prime cofactor 798954031502334616322643152164103080044951930877672393189911365795513126637796185459512139203521545047829430561 has 111 digits
execution environment 実行環境
Core i7-4930K

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:54 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 54 秒 (日本時間)

95×10163-1

c112

name 名前Dmitry Domanov
date 日付November 21, 2014 12:44:05 UTC 2014 年 11 月 21 日 (金) 21 時 44 分 5 秒 (日本時間)
composite number 合成数
2164934036635527999592747155921810669405516413657034874254096744472767872755255291077629198870144360984329378339<112>
prime factors 素因数
84684584052982053135898425842776760724694902928993<50>
25564676981598668836250138513189469962732498530745236385355523<62>
factorization results 素因数分解の結果
N=2164934036635527999592747155921810669405516413657034874254096744472767872755255291077629198870144360984329378339
  ( 112 digits)
Divisors found:
 r1=84684584052982053135898425842776760724694902928993 (pp50)
 r2=25564676981598668836250138513189469962732498530745236385355523 (pp62)
Version: Msieve v. 1.50 (SVN unknown)
Total time: 14.49 hours.
Scaled time: 19.13 units (timescale=1.320).
Factorization parameters were as follows:
n: 2164934036635527999592747155921810669405516413657034874254096744472767872755255291077629198870144360984329378339
skew: 21196.01
c0: 17293603028277221288660475
c1: 701333249912604961830
c2: -849850835252033908
c3: 29277218004341
c4: 1879156824
c5: 7260
Y0: -3125369338865489647132
Y1: 36463844737
rlim: 3720000
alim: 3720000
lpbr: 26
lpba: 26
mfbr: 52
mfba: 52
rlambda: 2.5
alambda: 2.5
qintsize: 120000
type: gnfs
Factor base limits: 3720000/3720000
Large primes per side: 3
Large prime bits: 26/26
Max factor residue bits: 52/52
Sieved algebraic special-q in [1860000, 2700001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 445923 x 446150
Total sieving time: 14.04 hours.
Total relation processing time: 0.09 hours.
Matrix solve time: 0.31 hours.
Time per square root: 0.06 hours.
Prototype def-par.txt line would be:
gnfs,111,5,maxs1,maxskew,goodScore,efrac,j0,j1,eStepSize,maxTime,3720000,3720000,26,26,52,52,2.5,2.5,100000
total time: 14.49 hours.
 --------- CPU info (if available) ----------

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:54 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 54 秒 (日本時間)

95×10166-1

c157

name 名前Serge Batalov
date 日付November 18, 2014 06:35:20 UTC 2014 年 11 月 18 日 (火) 15 時 35 分 20 秒 (日本時間)
composite number 合成数
3586143806474227656258571586180577599954566309110504333929010088789378406445370220535071046652865302661936164747160967080364571901833249887097037233787015527<157>
prime factors 素因数
10878387676434358430650649343583<32>
composite cofactor 合成数の残り
329657658206355512604190706797982470219013561647735832824923982719893621939355260317522289458318358975441011495110632593650169<126>
factorization results 素因数分解の結果
Input number is 3586143806474227656258571586180577599954566309110504333929010088789378406445370220535071046652865302661936164747160967080364571901833249887097037233787015527 (157 digits)
Using B1=1000000, B2=2139490090, polynomial Dickson(6), sigma=981470704
Step 1 took 3686ms
Step 2 took 2513ms
********** Factor found in step 2: 10878387676434358430650649343583
Found probable prime factor of 32 digits: 10878387676434358430650649343583
Composite cofactor 329657658206355512604190706797982470219013561647735832824923982719893621939355260317522289458318358975441011495110632593650169 has 126 digits

c126

name 名前Cyp
date 日付March 10, 2015 03:05:25 UTC 2015 年 3 月 10 日 (火) 12 時 5 分 25 秒 (日本時間)
composite number 合成数
329657658206355512604190706797982470219013561647735832824923982719893621939355260317522289458318358975441011495110632593650169<126>
prime factors 素因数
35441775609167712130294749740090899486262573291352244460981<59>
9301386641618572785649671935245593172615989247367205198492521844149<67>
factorization results 素因数分解の結果
03/09/15 21:07:16 v1.34.3, 
03/09/15 21:07:16 v1.34.3, ****************************
03/09/15 21:07:16 v1.34.3, Starting factorization of 329657658206355512604190706797982470219013561647735832824923982719893621939355260317522289458318358975441011495110632593650169
03/09/15 21:07:16 v1.34.3, using pretesting plan: none
03/09/15 21:07:16 v1.34.3, no tune info: using qs/gnfs crossover of 95 digits
03/09/15 21:07:16 v1.34.3, ****************************
03/09/15 21:07:16 v1.34.3, nfs: commencing nfs on c126: 329657658206355512604190706797982470219013561647735832824923982719893621939355260317522289458318358975441011495110632593650169
03/09/15 21:07:16 v1.34.3, nfs: continuing with sieving - could not determine last special q; using default startq
03/09/15 21:07:16 v1.34.3, nfs: commencing lattice sieving with 8 threads
03/09/15 21:08:22 v1.34.3, nfs: commencing lattice sieving with 8 threads
[305 lines snipped]
03/10/15 03:11:11 v1.34.3, nfs: commencing lattice sieving with 8 threads
03/10/15 03:12:20 v1.34.3, nfs: commencing lattice sieving with 8 threads
03/10/15 03:13:30 v1.34.3, nfs: commencing msieve filtering
03/10/15 03:14:59 v1.34.3, nfs: commencing lattice sieving with 8 threads
03/10/15 03:16:07 v1.34.3, nfs: commencing lattice sieving with 8 threads
[15 lines snipped]
03/10/15 03:34:33 v1.34.3, nfs: commencing lattice sieving with 8 threads
03/10/15 03:35:42 v1.34.3, nfs: commencing lattice sieving with 8 threads
03/10/15 03:36:50 v1.34.3, nfs: commencing msieve filtering
03/10/15 03:39:02 v1.34.3, nfs: commencing msieve linear algebra
03/10/15 04:03:55 v1.34.3, nfs: commencing msieve sqrt
03/10/15 04:05:24 v1.34.3, prp59 = 35441775609167712130294749740090899486262573291352244460981
03/10/15 04:05:24 v1.34.3, prp67 = 9301386641618572785649671935245593172615989247367205198492521844149
03/10/15 04:05:24 v1.34.3, NFS elapsed time = 25088.3548 seconds.
03/10/15 04:05:24 v1.34.3, 
03/10/15 04:05:24 v1.34.3, 
03/10/15 04:05:24 v1.34.3, Total factoring time = 25088.3557 seconds
--
Tue Mar 10 03:13:30 2015  
Tue Mar 10 03:13:30 2015  commencing relation filtering
Tue Mar 10 03:13:30 2015  estimated available RAM is 15987.3 MB
Tue Mar 10 03:13:30 2015  commencing duplicate removal, pass 1
Tue Mar 10 03:13:58 2015  found 1875036 hash collisions in 10050933 relations
Tue Mar 10 03:14:06 2015  added 363026 free relations
Tue Mar 10 03:14:06 2015  commencing duplicate removal, pass 2
Tue Mar 10 03:14:14 2015  found 1646858 duplicates and 8767101 unique relations
Tue Mar 10 03:14:14 2015  memory use: 45.3 MB
Tue Mar 10 03:14:14 2015  reading ideals above 100000
Tue Mar 10 03:14:14 2015  commencing singleton removal, initial pass
Tue Mar 10 03:14:55 2015  memory use: 188.2 MB
Tue Mar 10 03:14:55 2015  reading all ideals from disk
Tue Mar 10 03:14:55 2015  memory use: 311.9 MB
Tue Mar 10 03:14:55 2015  keeping 10113082 ideals with weight <= 200, target excess is 44275
Tue Mar 10 03:14:56 2015  commencing in-memory singleton removal
Tue Mar 10 03:14:56 2015  begin with 8767101 relations and 10113082 unique ideals
Tue Mar 10 03:14:59 2015  reduce to 3165520 relations and 3194423 ideals in 19 passes
Tue Mar 10 03:14:59 2015  max relations containing the same ideal: 101
Tue Mar 10 03:36:50 2015  
Tue Mar 10 03:36:50 2015  commencing relation filtering
Tue Mar 10 03:36:50 2015  estimated available RAM is 15987.3 MB
Tue Mar 10 03:36:50 2015  commencing duplicate removal, pass 1
Tue Mar 10 03:37:23 2015  found 2061252 hash collisions in 10929945 relations
Tue Mar 10 03:37:32 2015  added 1850 free relations
Tue Mar 10 03:37:32 2015  commencing duplicate removal, pass 2
Tue Mar 10 03:37:41 2015  found 1786436 duplicates and 9145359 unique relations
Tue Mar 10 03:37:41 2015  memory use: 74.6 MB
Tue Mar 10 03:37:41 2015  reading ideals above 100000
Tue Mar 10 03:37:41 2015  commencing singleton removal, initial pass
Tue Mar 10 03:38:21 2015  memory use: 344.5 MB
Tue Mar 10 03:38:21 2015  reading all ideals from disk
Tue Mar 10 03:38:22 2015  memory use: 325.5 MB
Tue Mar 10 03:38:22 2015  keeping 10274358 ideals with weight <= 200, target excess is 46408
Tue Mar 10 03:38:22 2015  commencing in-memory singleton removal
Tue Mar 10 03:38:23 2015  begin with 9145359 relations and 10274358 unique ideals
Tue Mar 10 03:38:28 2015  reduce to 3643946 relations and 3529902 ideals in 19 passes
Tue Mar 10 03:38:28 2015  max relations containing the same ideal: 108
Tue Mar 10 03:38:29 2015  removing 298593 relations and 268488 ideals in 30105 cliques
Tue Mar 10 03:38:29 2015  commencing in-memory singleton removal
Tue Mar 10 03:38:29 2015  begin with 3345353 relations and 3529902 unique ideals
Tue Mar 10 03:38:30 2015  reduce to 3326334 relations and 3242185 ideals in 9 passes
Tue Mar 10 03:38:30 2015  max relations containing the same ideal: 107
Tue Mar 10 03:38:31 2015  removing 218852 relations and 188747 ideals in 30105 cliques
Tue Mar 10 03:38:31 2015  commencing in-memory singleton removal
Tue Mar 10 03:38:31 2015  begin with 3107482 relations and 3242185 unique ideals
Tue Mar 10 03:38:32 2015  reduce to 3096191 relations and 3042061 ideals in 8 passes
Tue Mar 10 03:38:32 2015  max relations containing the same ideal: 99
Tue Mar 10 03:38:33 2015  relations with 0 large ideals: 1009
Tue Mar 10 03:38:33 2015  relations with 1 large ideals: 288
Tue Mar 10 03:38:33 2015  relations with 2 large ideals: 5099
Tue Mar 10 03:38:33 2015  relations with 3 large ideals: 44187
Tue Mar 10 03:38:33 2015  relations with 4 large ideals: 205250
Tue Mar 10 03:38:33 2015  relations with 5 large ideals: 549199
Tue Mar 10 03:38:33 2015  relations with 6 large ideals: 904980
Tue Mar 10 03:38:33 2015  relations with 7+ large ideals: 1386179
Tue Mar 10 03:38:33 2015  commencing 2-way merge
Tue Mar 10 03:38:34 2015  reduce to 1869961 relation sets and 1815831 unique ideals
Tue Mar 10 03:38:34 2015  commencing full merge
Tue Mar 10 03:38:54 2015  memory use: 226.4 MB
Tue Mar 10 03:38:54 2015  found 954065 cycles, need 948031
Tue Mar 10 03:38:54 2015  weight of 948031 cycles is about 66572362 (70.22/cycle)
Tue Mar 10 03:38:54 2015  distribution of cycle lengths:
Tue Mar 10 03:38:54 2015  1 relations: 110866
Tue Mar 10 03:38:54 2015  2 relations: 114000
Tue Mar 10 03:38:54 2015  3 relations: 110885
Tue Mar 10 03:38:54 2015  4 relations: 98454
Tue Mar 10 03:38:54 2015  5 relations: 86516
Tue Mar 10 03:38:54 2015  6 relations: 73832
Tue Mar 10 03:38:54 2015  7 relations: 62211
Tue Mar 10 03:38:54 2015  8 relations: 52993
Tue Mar 10 03:38:54 2015  9 relations: 44630
Tue Mar 10 03:38:54 2015  10+ relations: 193644
Tue Mar 10 03:38:54 2015  heaviest cycle: 25 relations
Tue Mar 10 03:38:54 2015  commencing cycle optimization
Tue Mar 10 03:38:55 2015  start with 5798680 relations
Tue Mar 10 03:39:01 2015  pruned 143039 relations
Tue Mar 10 03:39:01 2015  memory use: 185.9 MB
Tue Mar 10 03:39:01 2015  distribution of cycle lengths:
Tue Mar 10 03:39:01 2015  1 relations: 110866
Tue Mar 10 03:39:01 2015  2 relations: 116281
Tue Mar 10 03:39:01 2015  3 relations: 114850
Tue Mar 10 03:39:01 2015  4 relations: 100633
Tue Mar 10 03:39:01 2015  5 relations: 88282
Tue Mar 10 03:39:01 2015  6 relations: 74736
Tue Mar 10 03:39:01 2015  7 relations: 62843
Tue Mar 10 03:39:01 2015  8 relations: 52852
Tue Mar 10 03:39:01 2015  9 relations: 44293
Tue Mar 10 03:39:01 2015  10+ relations: 182395
Tue Mar 10 03:39:01 2015  heaviest cycle: 25 relations
Tue Mar 10 03:39:02 2015  RelProcTime: 132
Tue Mar 10 03:39:02 2015  
Tue Mar 10 03:39:02 2015  commencing linear algebra
Tue Mar 10 03:39:02 2015  read 948031 cycles
Tue Mar 10 03:39:03 2015  cycles contain 3043392 unique relations
Tue Mar 10 03:39:16 2015  read 3043392 relations
Tue Mar 10 03:39:18 2015  using 20 quadratic characters above 134217594
Tue Mar 10 03:39:28 2015  building initial matrix
Tue Mar 10 03:39:44 2015  memory use: 366.3 MB
Tue Mar 10 03:39:44 2015  read 948031 cycles
Tue Mar 10 03:39:44 2015  matrix is 947854 x 948031 (283.8 MB) with weight 83376547 (87.95/col)
Tue Mar 10 03:39:44 2015  sparse part has weight 63956789 (67.46/col)
Tue Mar 10 03:39:49 2015  filtering completed in 2 passes
Tue Mar 10 03:39:49 2015  matrix is 947380 x 947557 (283.7 MB) with weight 83362174 (87.98/col)
Tue Mar 10 03:39:49 2015  sparse part has weight 63952660 (67.49/col)
Tue Mar 10 03:39:51 2015  matrix starts at (0, 0)
Tue Mar 10 03:39:51 2015  matrix is 947380 x 947557 (283.7 MB) with weight 83362174 (87.98/col)
Tue Mar 10 03:39:51 2015  sparse part has weight 63952660 (67.49/col)
Tue Mar 10 03:39:51 2015  saving the first 48 matrix rows for later
Tue Mar 10 03:39:51 2015  matrix includes 64 packed rows
Tue Mar 10 03:39:51 2015  matrix is 947332 x 947557 (267.4 MB) with weight 66217815 (69.88/col)
Tue Mar 10 03:39:51 2015  sparse part has weight 60625753 (63.98/col)
Tue Mar 10 03:39:51 2015  using block size 65536 for processor cache size 8192 kB
Tue Mar 10 03:39:53 2015  commencing Lanczos iteration (8 threads)
Tue Mar 10 03:39:53 2015  memory use: 261.2 MB
Tue Mar 10 03:39:58 2015  linear algebra at 0.3%, ETA 0h26m
Tue Mar 10 04:03:54 2015  lanczos halted after 14983 iterations (dim = 947330)
Tue Mar 10 04:03:55 2015  recovered 38 nontrivial dependencies
Tue Mar 10 04:03:55 2015  BLanczosTime: 1493
Tue Mar 10 04:03:55 2015  
Tue Mar 10 04:03:55 2015  commencing square root phase
Tue Mar 10 04:03:55 2015  reading relations for dependency 1
Tue Mar 10 04:03:55 2015  read 473719 cycles
Tue Mar 10 04:03:55 2015  cycles contain 1521522 unique relations
Tue Mar 10 04:04:05 2015  read 1521522 relations
Tue Mar 10 04:04:08 2015  multiplying 1521522 relations
Tue Mar 10 04:04:42 2015  multiply complete, coefficients have about 45.62 million bits
Tue Mar 10 04:04:42 2015  initial square root is modulo 3549011
Tue Mar 10 04:05:24 2015  sqrtTime: 89
--
n: 329657658206355512604190706797982470219013561647735832824923982719893621939355260317522289458318358975441011495110632593650169
m: 1000000000000000000000000000000000
deg: 5
c5: 950
c0: -1
skew: 0.25
# Murphy_E = 2.756e-10
type: snfs
lss: 1
rlim: 4400000
alim: 4400000
lpbr: 27
lpba: 27
mfbr: 51
mfba: 51
rlambda: 2.4
alambda: 2.4
software ソフトウェア
yafu v1.34.3
execution environment 実行環境
Gentoo Linux, Intel(R) Core(TM) i7-3770K CPU

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:54 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 54 秒 (日本時間)
403e62350Ignacio SantosFebruary 10, 2015 15:23:28 UTC 2015 年 2 月 11 日 (水) 0 時 23 分 28 秒 (日本時間)

95×10167-1

c143

name 名前Jo Yeong Uk
date 日付March 20, 2015 16:29:02 UTC 2015 年 3 月 21 日 (土) 1 時 29 分 2 秒 (日本時間)
composite number 合成数
75891508532960272822552666545352642127357459102634342840324344659327465454659619425208046729459160460733410960202771486123920669243223934381519<143>
prime factors 素因数
71321266457240288447601231913559168782939373024587<50>
1064079653976139247265732047207244083730272124009543646068619150789712701041214392632830151437<94>
factorization results 素因数分解の結果
Number: 94999_167
N=75891508532960272822552666545352642127357459102634342840324344659327465454659619425208046729459160460733410960202771486123920669243223934381519
  ( 143 digits)
SNFS difficulty: 168 digits.
Divisors found:
 r1=71321266457240288447601231913559168782939373024587
 r2=1064079653976139247265732047207244083730272124009543646068619150789712701041214392632830151437
Version: 
Total time: 18.75 hours.
Scaled time: 98.47 units (timescale=5.252).
Factorization parameters were as follows:
n: 75891508532960272822552666545352642127357459102634342840324344659327465454659619425208046729459160460733410960202771486123920669243223934381519
m: 1000000000000000000000000000000000
deg: 5
c5: 9500
c0: -1
skew: 0.16
# Murphy_E = 2.48e-10
type: snfs
lss: 1
rlim: 5000000
alim: 5000000
lpbr: 27
lpba: 27
mfbr: 52
mfba: 52
rlambda: 2.4
alambda: 2.4
Factor base limits: 5000000/5000000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 52/52
Sieved rational special-q in [2500000, 5000001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 10935374
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 901997 x 902245
Total sieving time: 17.13 hours.
Total relation processing time: 0.67 hours.
Matrix solve time: 0.80 hours.
Time per square root: 0.14 hours.
Prototype def-par.txt line would be:
snfs,168,5,0,0,0,0,0,0,0,0,5000000,5000000,27,27,52,52,2.4,2.4,100000
total time: 18.75 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz stepping 04
Memory: 49373664k/51380224k available (5220k kernel code, 1086460k absent, 920100k reserved, 7121k data, 1264k init)
Calibrating delay loop (skipped), value calculated using timer frequency.. 6799.89 BogoMIPS (lpj=3399946)
Total of 12 processors activated (81598.70 BogoMIPS).
software ソフトウェア
GGNFS / Msieve v1.39
execution environment 実行環境
Core i7-4930K

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:55 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 55 秒 (日本時間)
403e62350Ignacio SantosFebruary 17, 2015 22:59:42 UTC 2015 年 2 月 18 日 (水) 7 時 59 分 42 秒 (日本時間)

95×10171-1

c151

name 名前Ben Meekins
date 日付January 4, 2015 17:22:17 UTC 2015 年 1 月 5 日 (月) 2 時 22 分 17 秒 (日本時間)
composite number 合成数
1434971885004844545078141866550413960901790155857968364010394864486540049823837304815038683477986238409712390974929838411136915814360287249348763892857<151>
prime factors 素因数
6331616781235851915662771756611113129397<40>
2139322536999710996104449684209673585662504237149<49>
105938179215883518152464375809007822346912009707822291131402169<63>
factorization results 素因数分解の結果
Number: 94999_171
N = 1434971885004844545078141866550413960901790155857968364010394864486540049823837304815038683477986238409712390974929838411136915814360287249348763892857 (151 digits)
SNFS difficulty: 173 digits.
Divisors found:
r1=6331616781235851915662771756611113129397 (pp40)
r2=2139322536999710996104449684209673585662504237149 (pp49)
r3=105938179215883518152464375809007822346912009707822291131402169 (pp63)
Version: Msieve v. 1.53 (SVN unknown)
Total time: 11.47 hours.
Factorization parameters were as follows:
n: 1434971885004844545078141866550413960901790155857968364010394864486540049823837304815038683477986238409712390974929838411136915814360287249348763892857
m: 10000000000000000000000000000000000
deg: 5
c5: 950
c0: -1
skew: 0.25
# Murphy_E = 1.746e-10
type: snfs
lss: 1
rlim: 5300000
alim: 5300000
lpbr: 27
lpba: 27
mfbr: 52
mfba: 52
rlambda: 2.4
alambda: 2.4
Factor base limits: 5300000/5300000
Large primes per side: 3
Large prime bits: 27/27
Sieved rational special-q in [0, 0)
Total raw relations: 11820094
Relations: 1451236 relations
Pruned matrix : 911882 x 912107
Polynomial selection time: 0.00 hours.
Total sieving time: 10.67 hours.
Total relation processing time: 0.08 hours.
Matrix solve time: 0.63 hours.
time per square root: 0.09 hours.
Prototype def-par.txt line would be: snfs,173,5,0,0,0,0,0,0,0,0,5300000,5300000,27,27,52,52,2.4,2.4,200000
total time: 11.47 hours.
x86_64
Linux-3.13.0-43-generic-x86_64-with-Ubuntu-14.04-trusty
processors: 4, speed: 0.80GHz

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:55 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 55 秒 (日本時間)

95×10174-1

c117

name 名前Serge Batalov
date 日付November 18, 2014 06:34:13 UTC 2014 年 11 月 18 日 (火) 15 時 34 分 13 秒 (日本時間)
composite number 合成数
833718082814964349037891457189946092187982418219431745153143260111470202641963860354283015902684918964354579671765351<117>
prime factors 素因数
114570192117566284919548869867378563<36>
7276919654280093548469683277784996625094617399278734095106915498550855470739232077<82>
factorization results 素因数分解の結果
Input number is 833718082814964349037891457189946092187982418219431745153143260111470202641963860354283015902684918964354579671765351 (117 digits)
Using B1=1000000, B2=2139490090, polynomial Dickson(6), sigma=1048878969
Step 1 took 2569ms
Step 2 took 1985ms
********** Factor found in step 2: 114570192117566284919548869867378563
Found probable prime factor of 36 digits: 114570192117566284919548869867378563
Probable prime cofactor 7276919654280093548469683277784996625094617399278734095106915498550855470739232077 has 82 digits

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:56 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 56 秒 (日本時間)

95×10175-1

c131

name 名前Jo Yeong Uk
date 日付May 22, 2015 23:01:35 UTC 2015 年 5 月 23 日 (土) 8 時 1 分 35 秒 (日本時間)
composite number 合成数
53616033753410188614224677964768630653596278772777735169198045437617972545102165660476532428739826000419042165280859462498790013881<131>
prime factors 素因数
16590918555365439397339959065429059401712674567167633160763<59>
3231649505992600333534743559987789306496978505185641401292305212940242587<73>
factorization results 素因数分解の結果
Number: 94999_175
N=53616033753410188614224677964768630653596278772777735169198045437617972545102165660476532428739826000419042165280859462498790013881
  ( 131 digits)
SNFS difficulty: 176 digits.
Divisors found:
 r1=16590918555365439397339959065429059401712674567167633160763
 r2=3231649505992600333534743559987789306496978505185641401292305212940242587
Version: 
Total time: 31.97 hours.
Scaled time: 166.82 units (timescale=5.218).
Factorization parameters were as follows:
n: 53616033753410188614224677964768630653596278772777735169198045437617972545102165660476532428739826000419042165280859462498790013881
m: 100000000000000000000000000000000000
deg: 5
c5: 95
c0: -1
skew: 0.40
# Murphy_E = 1.388e-10
type: snfs
lss: 1
rlim: 7400000
alim: 7400000
lpbr: 28
lpba: 28
mfbr: 53
mfba: 53
rlambda: 2.5
alambda: 2.5
Factor base limits: 7400000/7400000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 53/53
Sieved rational special-q in [3700000, 7300001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 18196572
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 1291690 x 1291938
Total sieving time: 28.22 hours.
Total relation processing time: 1.62 hours.
Matrix solve time: 1.87 hours.
Time per square root: 0.25 hours.
Prototype def-par.txt line would be:
snfs,176,5,0,0,0,0,0,0,0,0,7400000,7400000,28,28,53,53,2.5,2.5,100000
total time: 31.97 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz stepping 04
Memory: 49373664k/51380224k available (5220k kernel code, 1086460k absent, 920100k reserved, 7121k data, 1264k init)
Calibrating delay loop (skipped), value calculated using timer frequency.. 6799.77 BogoMIPS (lpj=3399888)
Total of 12 processors activated (81597.31 BogoMIPS).
software ソフトウェア
GGNFS / Msieve v1.39
execution environment 実行環境
Core i7-4930K

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:56 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 56 秒 (日本時間)
403e60--
4511e6800 / 4434CypApril 3, 2015 12:46:17 UTC 2015 年 4 月 3 日 (金) 21 時 46 分 17 秒 (日本時間)

95×10176-1

c141

name 名前Jo Yeong Uk
date 日付September 24, 2015 21:15:12 UTC 2015 年 9 月 25 日 (金) 6 時 15 分 12 秒 (日本時間)
composite number 合成数
409331216222620964250972765894447537888268218389021150758372110986366261505135733844902878949558506212389640922254158224542508653025708665077<141>
prime factors 素因数
38957481110559361874252003126154023342860236302591899<53>
10507127374610274893866366648284026871141914819815573867143239444374453427135755973288623<89>
factorization results 素因数分解の結果
Number: 94999_176
N=409331216222620964250972765894447537888268218389021150758372110986366261505135733844902878949558506212389640922254158224542508653025708665077
  ( 141 digits)
SNFS difficulty: 177 digits.
Divisors found:
 r1=38957481110559361874252003126154023342860236302591899
 r2=10507127374610274893866366648284026871141914819815573867143239444374453427135755973288623
Version: 
Total time: 39.69 hours.
Scaled time: 207.75 units (timescale=5.234).
Factorization parameters were as follows:
n: 409331216222620964250972765894447537888268218389021150758372110986366261505135733844902878949558506212389640922254158224542508653025708665077
m: 100000000000000000000000000000000000
deg: 5
c5: 950
c0: -1
skew: 0.25
# Murphy_E = 1.102e-10
type: snfs
lss: 1
rlim: 8000000
alim: 8000000
lpbr: 28
lpba: 28
mfbr: 53
mfba: 53
rlambda: 2.5
alambda: 2.5
Factor base limits: 8000000/8000000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 53/53
Sieved rational special-q in [4000000, 8400001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 18367852
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 1469481 x 1469728
Total sieving time: 34.95 hours.
Total relation processing time: 1.99 hours.
Matrix solve time: 2.55 hours.
Time per square root: 0.20 hours.
Prototype def-par.txt line would be:
snfs,177,5,0,0,0,0,0,0,0,0,8000000,8000000,28,28,53,53,2.5,2.5,100000
total time: 39.69 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz stepping 04
Memory: 49365540k/51380224k available (5394k kernel code, 1086460k absent, 928224k reserved, 7014k data, 1296k init)
Calibrating delay loop (skipped), value calculated using timer frequency.. 6799.70 BogoMIPS (lpj=3399854)
Total of 12 processors activated (81596.49 BogoMIPS).
software ソフトウェア
GGNFS / Msieve v1.39
execution environment 実行環境
Core i7-4930K

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:56 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 56 秒 (日本時間)
403e60--
4511e6601 / 4434CypJanuary 28, 2015 07:17:59 UTC 2015 年 1 月 28 日 (水) 16 時 17 分 59 秒 (日本時間)

95×10177-1

c156

name 名前Jo Yeong Uk
date 日付October 23, 2015 06:02:40 UTC 2015 年 10 月 23 日 (金) 15 時 2 分 40 秒 (日本時間)
composite number 合成数
468333137863847165469615429263356866885017991987657587813404251585252265250603502982372922710878634012109134219215322585188308861473613675094525894603186247<156>
prime factors 素因数
2330124043892558866471308052671612710129876843724384481809748328212243<70>
200990646438495713128494699039243509017465585968158337747976219833813097012948634338429<87>
factorization results 素因数分解の結果
Number: 94999_177
N=468333137863847165469615429263356866885017991987657587813404251585252265250603502982372922710878634012109134219215322585188308861473613675094525894603186247
  ( 156 digits)
SNFS difficulty: 178 digits.
Divisors found:
 r1=2330124043892558866471308052671612710129876843724384481809748328212243
 r2=200990646438495713128494699039243509017465585968158337747976219833813097012948634338429
Version: 
Total time: 44.18 hours.
Scaled time: 231.74 units (timescale=5.245).
Factorization parameters were as follows:
n: 468333137863847165469615429263356866885017991987657587813404251585252265250603502982372922710878634012109134219215322585188308861473613675094525894603186247
m: 100000000000000000000000000000000000
deg: 5
c5: 9500
c0: -1
skew: 0.16
# Murphy_E = 9.903e-11
type: snfs
lss: 1
rlim: 9000000
alim: 9000000
lpbr: 28
lpba: 28
mfbr: 53
mfba: 53
rlambda: 2.5
alambda: 2.5
Factor base limits: 9000000/9000000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 53/53
Sieved rational special-q in [4500000, 9200001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 18709158
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 1473901 x 1474149
Total sieving time: 39.13 hours.
Total relation processing time: 2.22 hours.
Matrix solve time: 2.72 hours.
Time per square root: 0.12 hours.
Prototype def-par.txt line would be:
snfs,178,5,0,0,0,0,0,0,0,0,9000000,9000000,28,28,53,53,2.5,2.5,100000
total time: 44.18 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz stepping 04
Memory: 49365480k/51380224k available (5395k kernel code, 1086460k absent, 928284k reserved, 7013k data, 1296k init)
Calibrating delay loop (skipped), value calculated using timer frequency.. 6799.95 BogoMIPS (lpj=3399977)
Total of 12 processors activated (81599.44 BogoMIPS).
software ソフトウェア
GGNFS / Msieve v1.39
execution environment 実行環境
Core i7-4930K

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:57 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 57 秒 (日本時間)
403e60--
4511e6601 / 4434CypFebruary 9, 2015 00:55:08 UTC 2015 年 2 月 9 日 (月) 9 時 55 分 8 秒 (日本時間)

95×10179-1

c118

name 名前Serge Batalov
date 日付November 18, 2014 06:22:56 UTC 2014 年 11 月 18 日 (火) 15 時 22 分 56 秒 (日本時間)
composite number 合成数
3656319500427872944691797730045236841643368613877031192534289098427038421295177991940950440032213122899983963976022443<118>
prime factors 素因数
51376476176305382140132495533647<32>
71167191145626922989466800867111699671112068273344162995085441009310061855099089386469<86>
factorization results 素因数分解の結果
Input number is 3656319500427872944691797730045236841643368613877031192534289098427038421295177991940950440032213122899983963976022443 (118 digits)
Using B1=1000000, B2=2139490090, polynomial Dickson(6), sigma=620745448
Step 1 took 2539ms
********** Factor found in step 1: 51376476176305382140132495533647
Found probable prime factor of 32 digits: 51376476176305382140132495533647
Probable prime cofactor 71167191145626922989466800867111699671112068273344162995085441009310061855099089386469 has 86 digits

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:57 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 57 秒 (日本時間)

95×10180-1

c151

name 名前Serge Batalov
date 日付November 17, 2014 22:59:44 UTC 2014 年 11 月 18 日 (火) 7 時 59 分 44 秒 (日本時間)
composite number 合成数
1523028141254036834391053705757284593177614124373037696903365581656266159043679086071541887560632735758199428068798511882814455479141927023931596979889<151>
prime factors 素因数
13765311449760605849482832252206330126079<41>
110642475966682468048059588482580711715560197932913988099020093907150606791011493541661666550668087960182477391<111>
factorization results 素因数分解の結果
Using B1=1000000, B2=2139490090, polynomial Dickson(6), sigma=340226589
Step 1 took 3073ms
Step 2 took 2334ms
********** Factor found in step 2: 13765311449760605849482832252206330126079
Found probable prime factor of 41 digits: 13765311449760605849482832252206330126079
Probable prime cofactor

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:58 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 58 秒 (日本時間)

95×10181-1

c148

name 名前Jo Yeong Uk
date 日付February 2, 2016 01:10:20 UTC 2016 年 2 月 2 日 (火) 10 時 10 分 20 秒 (日本時間)
composite number 合成数
1924265919135885764792730969686527526403889621562159665463913130371306190904212246488949332519915254820796195155392753318348731338813741206527505519<148>
prime factors 素因数
1648375902166813386469658728799297684320571762118967<52>
1167370814270222621829175541112619011927163327432351864262742827126953786085946285739780497093257<97>
factorization results 素因数分解の結果
Number: 94999_181
N=1924265919135885764792730969686527526403889621562159665463913130371306190904212246488949332519915254820796195155392753318348731338813741206527505519
  ( 148 digits)
SNFS difficulty: 182 digits.
Divisors found:
 r1=1648375902166813386469658728799297684320571762118967
 r2=1167370814270222621829175541112619011927163327432351864262742827126953786085946285739780497093257
Version: 
Total time: 64.86 hours.
Scaled time: 340.96 units (timescale=5.257).
Factorization parameters were as follows:
n: 1924265919135885764792730969686527526403889621562159665463913130371306190904212246488949332519915254820796195155392753318348731338813741206527505519
m: 1000000000000000000000000000000000000
deg: 5
c5: 950
c0: -1
skew: 0.25
# Murphy_E = 6.917e-11
type: snfs
lss: 1
rlim: 6200000
alim: 6200000
lpbr: 28
lpba: 28
mfbr: 53
mfba: 53
rlambda: 2.5
alambda: 2.5
Factor base limits: 6200000/6200000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 53/53
Sieved rational special-q in [3100000, 6200001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 18729563
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 1359944 x 1360192
Total sieving time: 61.17 hours.
Total relation processing time: 1.49 hours.
Matrix solve time: 2.12 hours.
Time per square root: 0.09 hours.
Prototype def-par.txt line would be:
snfs,182,5,0,0,0,0,0,0,0,0,6200000,6200000,28,28,53,53,2.5,2.5,100000
total time: 64.86 hours.
 --------- CPU info (if available) ----------
software ソフトウェア
GGNFS / Msieve v1.39
execution environment 実行環境
Core i7-4930K

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:58 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 58 秒 (日本時間)
403e60--
4511e6601 / 4434CypNovember 30, 2014 18:35:09 UTC 2014 年 12 月 1 日 (月) 3 時 35 分 9 秒 (日本時間)

95×10183-1

c165

name 名前Jo Yeong Uk
date 日付May 3, 2016 23:58:44 UTC 2016 年 5 月 4 日 (水) 8 時 58 分 44 秒 (日本時間)
composite number 合成数
524033702752650896814117481777494284834859893279010789898588667149935696137186385167073654332185304925062263425119617722438304812424003072269831671532930231366328307<165>
prime factors 素因数
1341688308745882323692096777581302900751018991576756960847520038968234940505533947<82>
390577825965019738698297717886391455216581436430044442079685789820679216005629643881<84>
factorization results 素因数分解の結果
Number: 94999_183
N=524033702752650896814117481777494284834859893279010789898588667149935696137186385167073654332185304925062263425119617722438304812424003072269831671532930231366328307
  ( 165 digits)
SNFS difficulty: 185 digits.
Divisors found:
 r1=1341688308745882323692096777581302900751018991576756960847520038968234940505533947
 r2=390577825965019738698297717886391455216581436430044442079685789820679216005629643881
Version: 
Total time: 64.68 hours.
Scaled time: 339.92 units (timescale=5.255).
Factorization parameters were as follows:
n: 524033702752650896814117481777494284834859893279010789898588667149935696137186385167073654332185304925062263425119617722438304812424003072269831671532930231366328307
m: 5000000000000000000000000000000000000
deg: 5
c5: 152
c0: -5
skew: 0.51
# Murphy_E = 6.319e-11
type: snfs
lss: 1
rlim: 7200000
alim: 7200000
lpbr: 28
lpba: 28
mfbr: 54
mfba: 54
rlambda: 2.5
alambda: 2.5
Factor base limits: 7200000/7200000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 54/54
Sieved rational special-q in [3600000, 6500001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 19889342
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 1591277 x 1591524
Total sieving time: 59.72 hours.
Total relation processing time: 1.53 hours.
Matrix solve time: 3.11 hours.
Time per square root: 0.33 hours.
Prototype def-par.txt line would be:
snfs,185,5,0,0,0,0,0,0,0,0,7200000,7200000,28,28,54,54,2.5,2.5,100000
total time: 64.68 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz stepping 04
Memory: 49365464k/51380224k available (5398k kernel code, 1086460k absent, 928300k reserved, 7010k data, 1296k init)
Calibrating delay loop (skipped), value calculated using timer frequency.. 6799.67 BogoMIPS (lpj=3399839)
Total of 12 processors activated (81596.13 BogoMIPS).
software ソフトウェア
GGNFS / Msieve v1.39
execution environment 実行環境
Core i7-4930K

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:59 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 59 秒 (日本時間)
403e60--
4511e6601 / 4434CypDecember 6, 2014 01:21:18 UTC 2014 年 12 月 6 日 (土) 10 時 21 分 18 秒 (日本時間)

95×10184-1

c175

name 名前Jo Yeong Uk
date 日付June 15, 2016 05:41:02 UTC 2016 年 6 月 15 日 (水) 14 時 41 分 2 秒 (日本時間)
composite number 合成数
7731436233223421919327441804757417420774618431569189321947926495642143385243660645729346345260833937811287298746141399474103421758963456358944547565816903611527528059331043021<175>
prime factors 素因数
24659958378320875875629033286200597021917748426362418659644521954058689<71>
313521868715735604279065313396114413908893217298430139667143549525815671437136931595923623112269740517389<105>
factorization results 素因数分解の結果
Number: 94999_184
N=7731436233223421919327441804757417420774618431569189321947926495642143385243660645729346345260833937811287298746141399474103421758963456358944547565816903611527528059331043021
  ( 175 digits)
SNFS difficulty: 186 digits.
Divisors found:
 r1=24659958378320875875629033286200597021917748426362418659644521954058689
 r2=313521868715735604279065313396114413908893217298430139667143549525815671437136931595923623112269740517389
Version: 
Total time: 54.15 hours.
Scaled time: 276.11 units (timescale=5.099).
Factorization parameters were as follows:
n: 7731436233223421919327441804757417420774618431569189321947926495642143385243660645729346345260833937811287298746141399474103421758963456358944547565816903611527528059331043021
m: 10000000000000000000000000000000000000
deg: 5
c5: 19
c0: -2
skew: 0.64
# Murphy_E = 7.827e-11
type: snfs
lss: 1
rlim: 7400000
alim: 7400000
lpbr: 28
lpba: 28
mfbr: 54
mfba: 54
rlambda: 2.5
alambda: 2.5
Factor base limits: 7400000/7400000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 54/54
Sieved rational special-q in [3700000, 6100001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 19805859
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 1437509 x 1437757
Total sieving time: 50.11 hours.
Total relation processing time: 1.25 hours.
Matrix solve time: 2.44 hours.
Time per square root: 0.35 hours.
Prototype def-par.txt line would be:
snfs,186,5,0,0,0,0,0,0,0,0,7400000,7400000,28,28,54,54,2.5,2.5,100000
total time: 54.15 hours.
 --------- CPU info (if available) ----------
software ソフトウェア
GGNFS / Msieve v1.39
execution environment 実行環境
Core i7-4930K

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:59 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 59 秒 (日本時間)
403e60--
4511e6601 / 4434CypMay 14, 2015 19:09:23 UTC 2015 年 5 月 15 日 (金) 4 時 9 分 23 秒 (日本時間)

95×10187-1

c173

name 名前Cyp
date 日付January 27, 2015 20:08:05 UTC 2015 年 1 月 28 日 (水) 5 時 8 分 5 秒 (日本時間)
composite number 合成数
65837208798929459256110176032334896269204991735023742971723309542824907900263491679251773687417779885005253552300610091409386846198512322410745141797878409624132644106570537<173>
prime factors 素因数
7425675174892594440418944537921617591867<40>
composite cofactor 合成数の残り
8866157924808734164615309554424113725462772867042294261184450172836474875272134010974450353672050572475303681008728813336055731180011<133>
factorization results 素因数分解の結果
Run 477 out of 601:
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=387074472
Step 1 took 49607ms
Step 2 took 16930ms
********** Factor found in step 2: 7425675174892594440418944537921617591867
Found probable prime factor of 40 digits: 7425675174892594440418944537921617591867
Composite cofactor 8866157924808734164615309554424113725462772867042294261184450172836474875272134010974450353672050572475303681008728813336055731180011 has 133 digits
software ソフトウェア
GMP-ECM 6.4.4
execution environment 実行環境
Gentoo Linux, Intel(R) Core(TM) i7-3770K CPU

c133

name 名前Jo Yeong Uk
date 日付October 16, 2016 23:49:40 UTC 2016 年 10 月 17 日 (月) 8 時 49 分 40 秒 (日本時間)
composite number 合成数
8866157924808734164615309554424113725462772867042294261184450172836474875272134010974450353672050572475303681008728813336055731180011<133>
prime factors 素因数
9326250082140820473309989415964014211818115957<46>
950666971904052442893907643704784479715000012559509399857803198606698256719680193709023<87>
factorization results 素因数分解の結果
Number: 94999_187
N=8866157924808734164615309554424113725462772867042294261184450172836474875272134010974450353672050572475303681008728813336055731180011
  ( 133 digits)
Divisors found:
 r1=9326250082140820473309989415964014211818115957
 r2=950666971904052442893907643704784479715000012559509399857803198606698256719680193709023
Version: 
Total time: 112.71 hours.
Scaled time: 592.05 units (timescale=5.253).
Factorization parameters were as follows:
name: 94999_187
n: 8866157924808734164615309554424113725462772867042294261184450172836474875272134010974450353672050572475303681008728813336055731180011
skew: 84854.36
# norm 1.17e+18
c5: 603960
c4: 478389692394
c3: -16009852673301292
c2: -3005820000320235080321
c1: 38643783923623532158275388
c0: 1999691121966052020838987009040
# alpha -5.51
Y1: 226868546231899
Y0: -27123447031883658378034779
# Murphy_E 4.77e-11
# M 3033289085608867073613752545900463846167000397365905231404073040666979154859815203129173925048353278342736411156774393507264210338460
type: gnfs
rlim: 9000000
alim: 9000000
lpbr: 28
lpba: 28
mfbr: 55
mfba: 55
rlambda: 2.6
alambda: 2.6
qintsize: 100000
Factor base limits: 9000000/9000000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 55/55
Sieved algebraic special-q in [4500000, 8500001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 20621974
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 1643183 x 1643431
Polynomial selection time: 16.89 hours.
Total sieving time: 89.62 hours.
Total relation processing time: 2.10 hours.
Matrix solve time: 3.90 hours.
Time per square root: 0.20 hours.
Prototype def-par.txt line would be:
gnfs,132,5,maxs1,maxskew,goodScore,efrac,j0,j1,eStepSize,maxTime,9000000,9000000,28,28,55,55,2.6,2.6,100000
total time: 112.71 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz stepping 04
Memory: 49368528k/51380224k available (5398k kernel code, 1086460k absent, 925236k reserved, 7010k data, 1296k init)
Calibrating delay loop (skipped), value calculated using timer frequency.. 6799.87 BogoMIPS (lpj=3399935)
Total of 12 processors activated (81598.44 BogoMIPS).
software ソフトウェア
GGNFS / Msieve v1.39
execution environment 実行環境
Core i7-4930K

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:51:59 UTC 2014 年 11 月 18 日 (火) 5 時 51 分 59 秒 (日本時間)
403e60--
4511e64434601CypJanuary 27, 2015 20:08:05 UTC 2015 年 1 月 28 日 (水) 5 時 8 分 5 秒 (日本時間)
193KTakahashiJuly 17, 2015 08:35:24 UTC 2015 年 7 月 17 日 (金) 17 時 35 分 24 秒 (日本時間)
860KTakahashiJuly 17, 2015 22:28:28 UTC 2015 年 7 月 18 日 (土) 7 時 28 分 28 秒 (日本時間)
2780KTakahashiJuly 18, 2015 20:39:11 UTC 2015 年 7 月 19 日 (日) 5 時 39 分 11 秒 (日本時間)

95×10188-1

c187

name 名前Robert Backstrom
date 日付December 28, 2014 23:53:17 UTC 2014 年 12 月 29 日 (月) 8 時 53 分 17 秒 (日本時間)
composite number 合成数
4631886884446611409068746952705997074597757191613846903949293027791321306679668454412481716235982447586543149683081423695758166747927840078010726474890297415894685519258898098488542174549<187>
prime factors 素因数
106757094759609799390991096754044575504333<42>
124518085320095079018705893718475908770198483986945843<54>
348440609147167315322206876753717023114962531912075410792785499894532276576019777517909723571<93>
factorization results 素因数分解の結果
95*10^188-1 949(188)

GMP-ECM 7.0-dev [configured with MPIR 2.6.0, --enable-openmp] [ECM]
Input number is 4631886884446611409068746952705997074597757191613846903949293027791321306679668454412481716235982447586543149683081423695758166747927840078010726474890297415894685519258898098488542174549(187 digits)
Using B1=10137000, B2=35133066160, polynomial Dickson(12), sigma=1:2066926015
Step 1 took 101579ms
Step 2 took 38328ms
********** Factor found in step 2: 106757094759609799390991096754044575504333
Found probable prime factor of 42 digits: 106757094759609799390991096754044575504333
Composite cofactor 43387157498772881596800895693391497381967217167172093326610678083448148224973815466272018854316319936346575584889314426023794800419402520677565353 has 146 digits





Number: n
N=4631886884446611409068746952705997074597757191613846903949293027791321306679668454412481716235982447586543149683081423695758166747927840078010726474890297415894685519258898098488542174549
  ( 187 digits)
SNFS difficulty: 190 digits.
Divisors found:

Mon Dec 29 10:45:41 2014  prp42 factor: 106757094759609799390991096754044575504333
Mon Dec 29 10:45:41 2014  prp54 factor: 124518085320095079018705893718475908770198483986945843
Mon Dec 29 10:45:41 2014  prp93 factor: 348440609147167315322206876753717023114962531912075410792785499894532276576019777517909723571
Mon Dec 29 10:45:41 2014  elapsed time 00:53:36 (Msieve 1.44 - dependency 2)

Version: GGNFS-0.77.1-20060513-nocona
Total time: 0.00 hours.
Scaled time: 0.00 units (timescale=2.274).
Factorization parameters were as follows:
#
#  N = 95*10^188-1 949(188)
#
n: 4631886884446611409068746952705997074597757191613846903949293027791321306679668454412481716235982447586543149683081423695758166747927840078010726474890297415894685519258898098488542174549
m: 50000000000000000000000000000000000000
deg: 5
c5: 152
c0: -5
skew: 0.51
# Murphy_E = 3.941e-11
type: snfs
lss: 1
rlim: 10500000
alim: 10500000
lpbr: 28
lpba: 28
mfbr: 54
mfba: 54
rlambda: 2.5
alambda: 2.5
Factor base limits: 10500000/10500000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 54/54
Sieved  special-q in [100000, 13650000)
Primes: RFBsize:695609, AFBsize:695859,
Relations:
Max relations in full relation-set: 28
Initial matrix:
Pruned matrix :

Msieve: found 4479793 hash collisions in 33165021 relations (30515685 unique)
Msieve: matrix is 1130077 x 1130303 (318.4 MB)

Total sieving time: 0.00 hours.
Total relation processing time: 0hrs 41min 26sec.
Matrix solve time: 0.00 hours.
Total square root time: 0hrs 4min 36sec.

Prototype def-par.txt line would be:
snfs,190,5,0,0,0,0,0,0,0,0,10500000,10500000,28,28,54,54,2.5,2.5,100000
total time: 0.00 hours.
 --------- CPU info (if available) ----------
[    0.038914] smpboot: CPU0: Intel(R) Core(TM) i7-4790 CPU @ 3.60GHz (fam: 06, model: 3c, stepping: 03)
[    0.000000] Memory: 16059668K/16661464K available (7375K kernel code, 1160K rwdata, 3228K rodata, 1468K init, 1504K bss, 601796K reserved)
[    1.131637] [drm] Memory usable by graphics device = 2048M
[    0.000027] Calibrating delay loop (skipped), value calculated using timer frequency.. 7200.29 BogoMIPS (lpj=3600149)
[    0.136791] smpboot: Total of 8 processors activated (57602.38 BogoMIPS)

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:00 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 0 秒 (日本時間)
403e620802000Serge BatalovNovember 22, 2014 04:47:24 UTC 2014 年 11 月 22 日 (土) 13 時 47 分 24 秒 (日本時間)
80Serge BatalovNovember 22, 2014 04:55:22 UTC 2014 年 11 月 22 日 (土) 13 時 55 分 22 秒 (日本時間)

95×10194-1

c159

name 名前Jo Yeong Uk
date 日付August 13, 2017 11:11:51 UTC 2017 年 8 月 13 日 (日) 20 時 11 分 51 秒 (日本時間)
composite number 合成数
202669674441518310568699238957601525606916968416093703026522881201581926241715790571668148199939750544856118871412422017281468189324043738226744319277482593003<159>
prime factors 素因数
81945243187232066458610011555261921905877118789577005921565184469<65>
2473232936516519903799845814653811873294285662213220781334422009239533987812852097352605501887<94>
factorization results 素因数分解の結果
Number: 94999_194
N=202669674441518310568699238957601525606916968416093703026522881201581926241715790571668148199939750544856118871412422017281468189324043738226744319277482593003
  ( 159 digits)
SNFS difficulty: 196 digits.
Divisors found:
 r1=81945243187232066458610011555261921905877118789577005921565184469
 r2=2473232936516519903799845814653811873294285662213220781334422009239533987812852097352605501887
Version: 
Total time: 121.17 hours.
Scaled time: 630.19 units (timescale=5.201).
Factorization parameters were as follows:
n: 202669674441518310568699238957601525606916968416093703026522881201581926241715790571668148199939750544856118871412422017281468189324043738226744319277482593003
m: 1000000000000000000000000000000000000000
deg: 5
c5: 19
c0: -2
skew: 0.64
# Murphy_E = 3.029e-11
type: snfs
lss: 1
rlim: 12000000
alim: 12000000
lpbr: 28
lpba: 28
mfbr: 55
mfba: 55
rlambda: 2.5
alambda: 2.5
Factor base limits: 12000000/12000000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 55/55
Sieved rational special-q in [6000000, 11000001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 22737972
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 2075339 x 2075587
Total sieving time: 111.48 hours.
Total relation processing time: 3.07 hours.
Matrix solve time: 6.47 hours.
Time per square root: 0.14 hours.
Prototype def-par.txt line would be:
snfs,196,5,0,0,0,0,0,0,0,0,12000000,12000000,28,28,55,55,2.5,2.5,100000
total time: 121.17 hours.
 --------- CPU info (if available) ----------
software ソフトウェア
GGNFS / Msieve v1.39
execution environment 実行環境
Core i7-4930K

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:00 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 0 秒 (日本時間)
403e60--
4511e6601 / 4434CypJuly 16, 2015 21:47:02 UTC 2015 年 7 月 17 日 (金) 6 時 47 分 2 秒 (日本時間)

95×10195-1

c167

name 名前Jo Yeong Uk
date 日付August 25, 2017 23:25:23 UTC 2017 年 8 月 26 日 (土) 8 時 25 分 23 秒 (日本時間)
composite number 合成数
12058466232131055237214126165828589259569388803988233600181126359123930845624273098190409104930033694616297359706730345624981280446289234497328542162409521415166925469<167>
prime factors 素因数
3820135534122071106974216829213824660723929706510836798487<58>
3156554557926774104895801639682852898637632949493639469203990345797918965148681629652328633565927407580353387<109>
factorization results 素因数分解の結果
Number: 94999_195
N=12058466232131055237214126165828589259569388803988233600181126359123930845624273098190409104930033694616297359706730345624981280446289234497328542162409521415166925469
  ( 167 digits)
SNFS difficulty: 196 digits.
Divisors found:
 r1=3820135534122071106974216829213824660723929706510836798487
 r2=3156554557926774104895801639682852898637632949493639469203990345797918965148681629652328633565927407580353387
Version: 
Total time: 176.76 hours.
Scaled time: 929.21 units (timescale=5.257).
Factorization parameters were as follows:
n: 12058466232131055237214126165828589259569388803988233600181126359123930845624273098190409104930033694616297359706730345624981280446289234497328542162409521415166925469
m: 1000000000000000000000000000000000000000
deg: 5
c5: 95
c0: -1
skew: 0.40
# Murphy_E = 2.107e-11
type: snfs
lss: 1
rlim: 12000000
alim: 12000000
lpbr: 28
lpba: 28
mfbr: 55
mfba: 55
rlambda: 2.5
alambda: 2.5
Factor base limits: 12000000/12000000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 55/55
Sieved rational special-q in [6000000, 13400001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 23765160
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 2350595 x 2350841
Total sieving time: 162.63 hours.
Total relation processing time: 4.74 hours.
Matrix solve time: 8.87 hours.
Time per square root: 0.52 hours.
Prototype def-par.txt line would be:
snfs,196,5,0,0,0,0,0,0,0,0,12000000,12000000,28,28,55,55,2.5,2.5,100000
total time: 176.76 hours.
 --------- CPU info (if available) ----------
software ソフトウェア
GGNFS / Msieve v1.39
execution environment 実行環境
Core i7-4930K

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:01 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 1 秒 (日本時間)
403e60--
4511e6601 / 4434CypJune 29, 2015 17:33:25 UTC 2015 年 6 月 30 日 (火) 2 時 33 分 25 秒 (日本時間)

95×10198-1

c138

name 名前Erik Branger
date 日付November 28, 2014 17:54:32 UTC 2014 年 11 月 29 日 (土) 2 時 54 分 32 秒 (日本時間)
composite number 合成数
227645626709235597476332101423868231884551292405261944432794538947253920730876924699347094122629536591566959092601572894094440961998024083<138>
prime factors 素因数
7843261053233265233481722050790858685445878453617412231493<58>
29024359276603721573592987099153323143155764578021828743026858492576482590864631<80>
factorization results 素因数分解の結果
Number: 94999_198
N = 227645626709235597476332101423868231884551292405261944432794538947253920730876924699347094122629536591566959092601572894094440961998024083 (138 digits)
Divisors found:
r1=7843261053233265233481722050790858685445878453617412231493 (pp58)
r2=29024359276603721573592987099153323143155764578021828743026858492576482590864631 (pp80)
Version: Msieve v. 1.51 (SVN Official Release)
Total time: 126.15 hours.
Factorization parameters were as follows:
# Murphy_E = 3.045e-11, selected by Erik Branger
# expecting poly E from 2.97e-011 to > 3.42e-011
n: 227645626709235597476332101423868231884551292405261944432794538947253920730876924699347094122629536591566959092601572894094440961998024083
Y0: -585374629270584394749393201
Y1: 216281467026163
c0: 2270336032695162135469937291996680
c1: 11417205500844032135345548370
c2: 15665156184068345204105
c3: -30804248999177363
c4: -10223567829
c5: 3312
skew: 1464159.95
type: gnfs
# selected mechanically
rlim: 15500000
alim: 15500000
lpbr: 28
lpba: 28
mfbr: 55
mfba: 55
rlambda: 2.6
alambda: 2.6
Factor base limits: 15500000/15500000
Large primes per side: 3
Large prime bits: 28/28
Sieved algebraic special-q in [0, 0)
Total raw relations: 22555607
Relations: 3773072 relations
Pruned matrix : 2261785 x 2262010
Polynomial selection time: 0.00 hours.
Total sieving time: 122.45 hours.
Total relation processing time: 0.12 hours.
Matrix solve time: 3.47 hours.
time per square root: 0.10 hours.
Prototype def-par.txt line would be: gnfs,137,5,65,2000,1e-05,0.28,250,20,50000,3600,15500000,15500000,28,28,55,55,2.6,2.6,100000
total time: 126.15 hours.
Intel64 Family 6 Model 60 Stepping 3, GenuineIntel
Windows-7-6.1.7601-SP1
processors: 8, speed: 3.50GHz
software ソフトウェア
GGNFS, Msieve

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:01 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 1 秒 (日本時間)
403e60--
4511e6700 / 4434Erik BrangerNovember 20, 2014 08:08:22 UTC 2014 年 11 月 20 日 (木) 17 時 8 分 22 秒 (日本時間)

95×10199-1

c169

name 名前Jo Yeong Uk
date 日付June 3, 2018 01:19:58 UTC 2018 年 6 月 3 日 (日) 10 時 19 分 58 秒 (日本時間)
composite number 合成数
4689519931656608612177342125521839482615301513370643722191666703121734422913349899368046523603615364719643490023432433717420057872478007170984572194505174921698477213697<169>
prime factors 素因数
88231051393363374314358462228759045013414985755531861726250827472435844835379<77>
53150448256013281989253970837159158496457955045882654970739466094780231076639989543546235643<92>
factorization results 素因数分解の結果
Number: 94999_199
N=4689519931656608612177342125521839482615301513370643722191666703121734422913349899368046523603615364719643490023432433717420057872478007170984572194505174921698477213697
  ( 169 digits)
SNFS difficulty: 201 digits.
Divisors found:
 r1=88231051393363374314358462228759045013414985755531861726250827472435844835379
 r2=53150448256013281989253970837159158496457955045882654970739466094780231076639989543546235643
Version: 
Total time: 174.85 hours.
Scaled time: 913.94 units (timescale=5.227).
Factorization parameters were as follows:
n: 4689519931656608612177342125521839482615301513370643722191666703121734422913349899368046523603615364719643490023432433717420057872478007170984572194505174921698477213697
m: 10000000000000000000000000000000000000000
deg: 5
c5: 19
c0: -2
skew: 0.64
# Murphy_E = 1.873e-11
type: snfs
lss: 1
rlim: 16000000
alim: 16000000
lpbr: 29
lpba: 29
mfbr: 56
mfba: 56
rlambda: 2.6
alambda: 2.6
Factor base limits: 16000000/16000000
Large primes per side: 3
Large prime bits: 29/29
Max factor residue bits: 56/56
Sieved rational special-q in [8000000, 14400001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 37340399
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 2870463 x 2870711
Total sieving time: 157.80 hours.
Total relation processing time: 2.35 hours.
Matrix solve time: 14.28 hours.
Time per square root: 0.41 hours.
Prototype def-par.txt line would be:
snfs,201,5,0,0,0,0,0,0,0,0,16000000,16000000,29,29,56,56,2.6,2.6,100000
total time: 174.85 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz stepping 04
Memory: 49367612k/51380224k available (5516k kernel code, 1086464k absent, 926148k reserved, 6912k data, 1332k init)
Calibrating delay loop (skipped), value calculated using timer frequency.. 6799.92 BogoMIPS (lpj=3399960)
Total of 12 processors activated (81599.04 BogoMIPS).
software ソフトウェア
GGNFS / Msieve v1.39
execution environment 実行環境
Core i7-4930K

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:02 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 2 秒 (日本時間)
403e60--
4511e6601 / 4434CypJuly 16, 2015 18:57:44 UTC 2015 年 7 月 17 日 (金) 3 時 57 分 44 秒 (日本時間)

95×10201-1

c193

name 名前Jo Yeong Uk
date 日付December 30, 2020 21:47:59 UTC 2020 年 12 月 31 日 (木) 6 時 47 分 59 秒 (日本時間)
composite number 合成数
1048214328169271288532100056616936798749552785549626492878468944654435507875400643284955787538159392046244187062164210789948905651998799619509351875006243309357660992654346261451034087123831111<193>
prime factors 素因数
2488920485098368520642172508144513995538883957870675137797017773694379470859<76>
421152196080640627632764762815295594645742807762820453528384092305891020781352650373012687309590534142193105598571829<117>
factorization results 素因数分解の結果
Number: 94999_201
N=1048214328169271288532100056616936798749552785549626492878468944654435507875400643284955787538159392046244187062164210789948905651998799619509351875006243309357660992654346261451034087123831111
  ( 193 digits)
SNFS difficulty: 202 digits.
Divisors found:
 r1=2488920485098368520642172508144513995538883957870675137797017773694379470859
 r2=421152196080640627632764762815295594645742807762820453528384092305891020781352650373012687309590534142193105598571829
Version: 
Total time: 305.71 hours.
Scaled time: 1604.38 units (timescale=5.248).
Factorization parameters were as follows:
n: 1048214328169271288532100056616936798749552785549626492878468944654435507875400643284955787538159392046244187062164210789948905651998799619509351875006243309357660992654346261451034087123831111
m: 10000000000000000000000000000000000000000
deg: 5
c5: 950
c0: -1
skew: 0.25
# Murphy_E = 1.03e-11
type: snfs
lss: 1
rlim: 17000000
alim: 17000000
lpbr: 29
lpba: 29
mfbr: 56
mfba: 56
rlambda: 2.6
alambda: 2.6

Factor base limits: 17000000/17000000
Large primes per side: 3
Large prime bits: 29/29
Max factor residue bits: 56/56
Sieved rational special-q in [8500000, 19600001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 39585275
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 3536355 x 3536603
Total sieving time: 269.95 hours.
Total relation processing time: 11.46 hours.
Matrix solve time: 23.96 hours.
Time per square root: 0.33 hours.
Prototype def-par.txt line would be:
snfs,202,5,0,0,0,0,0,0,0,0,17000000,17000000,29,29,56,56,2.6,2.6,100000
total time: 305.71 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz stepping 04
Memory: 49367540k/51380224k available (5548k kernel code, 1086464k absent, 926220k reserved, 6882k data, 1352k init)
Calibrating delay loop (skipped), value calculated using timer frequency.. 6800.05 BogoMIPS (lpj=3400026)
Total of 12 processors activated (81600.62 BogoMIPS).
software ソフトウェア
GGNFS / Msieve v1.39
execution environment 実行環境
Core i7-4930K

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:02 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 2 秒 (日本時間)
403e60--
4511e6601 / 4434CypDecember 2, 2014 18:32:34 UTC 2014 年 12 月 3 日 (水) 3 時 32 分 34 秒 (日本時間)

95×10202-1

c186

name 名前Serge Batalov
date 日付November 18, 2014 06:22:23 UTC 2014 年 11 月 18 日 (火) 15 時 22 分 23 秒 (日本時間)
composite number 合成数
420972977263998762657152265947949169254554600425258855470073210169560984274339608549038556732453045068659025369361499202748100749504948460194289592227237427212992663075959258506873266547<186>
prime factors 素因数
46168387186041187721686952534297<32>
9118208430535735119929249499508276534673665841300273145619813995519953005712915962669945379845552718837978844523714360171054197162218631892809902331014251<154>
factorization results 素因数分解の結果
Input number is 420972977263998762657152265947949169254554600425258855470073210169560984274339608549038556732453045068659025369361499202748100749504948460194289592227237427212992663075959258506873266547 (186 digits)
Using B1=1000000, B2=2139490090, polynomial Dickson(6), sigma=1297908750
Step 1 took 4593ms
Step 2 took 2932ms
********** Factor found in step 2: 46168387186041187721686952534297
Found probable prime factor of 32 digits: 46168387186041187721686952534297
Probable prime cofactor 9118208430535735119929249499508276534673665841300273145619813995519953005712915962669945379845552718837978844523714360171054197162218631892809902331014251 has 154 digits

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:03 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 3 秒 (日本時間)

95×10204-1

c201

name 名前Bob Backstrom
date 日付September 19, 2020 18:03:34 UTC 2020 年 9 月 20 日 (日) 3 時 3 分 34 秒 (日本時間)
composite number 合成数
337167579385219283146234902877991474983940175824019818355403021731337774481028112677855898125703171859638911268140503054028442747170454182475093963280676038742329437568986261308423155959525693944115361<201>
prime factors 素因数
1437634292264100070826058415554442764953780140258155538303281091068146774607889538402713717<91>
234529449665687328275507202001706239790503804651622652313374499670840952727262654105588951610019391011588123133<111>
factorization results 素因数分解の結果
Number: n
N=337167579385219283146234902877991474983940175824019818355403021731337774481028112677855898125703171859638911268140503054028442747170454182475093963280676038742329437568986261308423155959525693944115361  ( 201 digits)
SNFS difficulty: 205 digits.
Divisors found:

Sun Sep 20 03:58:56 2020  p91 factor: 1437634292264100070826058415554442764953780140258155538303281091068146774607889538402713717
Sun Sep 20 03:58:56 2020  p111 factor: 234529449665687328275507202001706239790503804651622652313374499670840952727262654105588951610019391011588123133
Sun Sep 20 03:58:56 2020  elapsed time 01:44:11 (Msieve 1.54 - dependency 1)

Version: 
Total time: 0.00 hours.
Scaled time: 0.00 units (timescale=2.121).
Factorization parameters were as follows:
#
# N = 95x10^204-1 = 949(204)
#
n: 337167579385219283146234902877991474983940175824019818355403021731337774481028112677855898125703171859638911268140503054028442747170454182475093963280676038742329437568986261308423155959525693944115361
m: 50000000000000000000000000000000000000000
deg: 5
c5: 304
c0: -1
skew: 0.32
# Murphy_E = 1.153e-11
type: snfs
lss: 1
rlim: 19000000
alim: 19000000
lpbr: 29
lpba: 29
mfbr: 56
mfba: 56
rlambda: 2.6
alambda: 2.6
Factor base limits: 19000000/19000000
Large primes per side: 3
Large prime bits: 29/29
Max factor residue bits: 56/56
Sieved  special-q in [100000, 27900000)
Primes: , , 
Relations: 
Max relations in full relation-set: 28
Initial matrix: 
Pruned matrix : 

Msieve: found 9934782 hash collisions in 73471581 relations (65241866 unique)
Msieve: matrix is 1976642 x 1976868 (675.9 MB)

Sieving start time: 2020/09/19 18:11:56
Sieving end time  : 2020/09/20 02:11:29

Total sieving time: 7hrs 59min 33secs.

Total relation processing time: 1hrs 21min 35sec.
Matrix solve time: 0.00 hours.
Total square root time: 0hrs 2min 22sec.

Prototype def-par.txt line would be:
snfs,205,5,0,0,0,0,0,0,0,0,19000000,19000000,29,29,56,56,2.6,2.6,100000
total time: 0.00 hours.
 --------- CPU info (if available) ----------
[    0.142177] smpboot: CPU0: AMD Ryzen 7 1700 Eight-Core Processor (family: 0x17, model: 0x1, stepping: 0x1)
[    0.000000] Memory: 16283124K/16703460K available (12300K kernel code, 2481K rwdata, 4272K rodata, 2436K init, 2724K bss, 420336K reserved, 0K cma-reserved)
[    0.176722] x86/mm: Memory block size: 128MB
[    0.024000] Calibrating delay loop (skipped), value calculated using timer frequency.. 5988.55 BogoMIPS (lpj=11977104)
[    0.174223] smpboot: Total of 16 processors activated (95816.83 BogoMIPS)

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:03 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 3 秒 (日本時間)
403e620802000Serge BatalovNovember 22, 2014 04:47:31 UTC 2014 年 11 月 22 日 (土) 13 時 47 分 31 秒 (日本時間)
80Serge BatalovNovember 22, 2014 04:55:31 UTC 2014 年 11 月 22 日 (土) 13 時 55 分 31 秒 (日本時間)
4511e61000 / 3974Serge BatalovDecember 18, 2014 00:18:30 UTC 2014 年 12 月 18 日 (木) 9 時 18 分 30 秒 (日本時間)

95×10205-1

c177

name 名前Jo Yeong Uk
date 日付February 11, 2021 06:25:46 UTC 2021 年 2 月 11 日 (木) 15 時 25 分 46 秒 (日本時間)
composite number 合成数
114665294044877025586734421853956381544659882749408127585496583397602242902721250147681268004610459301932237769176898900979370221119043569134834877597715475913362499234786145713<177>
prime factors 素因数
810562860154341441820943529435083507674087159697<48>
3770075052372443591772417440627858930206899598451372795069<58>
37522804667180469826324678805281672786101800327224352847440460592940341<71>
factorization results 素因数分解の結果
GMP-ECM 6.4.4 [configured with GMP 6.0.0, --enable-asm-redc] [ECM]
Input number is 114665294044877025586734421853956381544659882749408127585496583397602242902721250147681268004610459301932237769176898900979370221119043569134834877597715475913362499234786145713 (177 digits)
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1411395284
Step 1 took 34040ms
Step 2 took 10918ms
********** Factor found in step 2: 810562860154341441820943529435083507674087159697
Found probable prime factor of 48 digits: 810562860154341441820943529435083507674087159697
Composite cofactor 141463789770781380617484967189091728627815767856957061544024178005471785031048479743242441344955509639103217831279148766335978529 has 129 digits

Number: 94999_205
N=141463789770781380617484967189091728627815767856957061544024178005471785031048479743242441344955509639103217831279148766335978529
  ( 129 digits)
Divisors found:
 r1=3770075052372443591772417440627858930206899598451372795069
 r2=37522804667180469826324678805281672786101800327224352847440460592940341
Version: 
Total time: 57.87 hours.
Scaled time: 302.88 units (timescale=5.234).
Factorization parameters were as follows:
name: 94999_205
n: 141463789770781380617484967189091728627815767856957061544024178005471785031048479743242441344955509639103217831279148766335978529
skew: 259240.68
# norm 2.83e+17
c5: 2880
c4: -22608480744
c3: -979570527687934
c2: 1509018830493035236343
c1: -27509523941578101606791398
c0: -6187999990347784368964799090451
# alpha -5.93
Y1: 57908075612189
Y0: -8674712936036657921551924
# Murphy_E 9.33e-11
# M 92165188753615128191619060869515707032733831477145856367078141340373000458134845088530679660365216650260576215272804067282902970
type: gnfs
rlim: 8400000
alim: 8400000
lpbr: 28
lpba: 28
mfbr: 55
mfba: 55
rlambda: 2.6
alambda: 2.6
qintsize: 100000
Factor base limits: 8400000/8400000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 55/55
Sieved algebraic special-q in [4200000, 9000001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 20289226
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 1425823 x 1426071
Polynomial selection time: 9.08 hours.
Total sieving time: 43.73 hours.
Total relation processing time: 2.40 hours.
Matrix solve time: 2.48 hours.
Time per square root: 0.18 hours.
Prototype def-par.txt line would be:
gnfs,128,5,maxs1,maxskew,goodScore,efrac,j0,j1,eStepSize,maxTime,8400000,8400000,28,28,55,55,2.6,2.6,100000
total time: 57.87 hours.
 --------- CPU info (if available) ----------
software ソフトウェア
GMP-ECM v6.4.4 / GGNFS / Msieve v1.39
execution environment 実行環境
Core i7-4930K

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:03 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 3 秒 (日本時間)
403e60--
4511e6601 / 4434CypDecember 5, 2014 05:46:15 UTC 2014 年 12 月 5 日 (金) 14 時 46 分 15 秒 (日本時間)

95×10207-1

c178

composite cofactor 合成数の残り
1322760306374251208505617827455071934625366191523638507519670673346993857651415136965188791265604308863443858784097445626966818832261258140906292045786891819567308356476056778609<178>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:04 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 4 秒 (日本時間)
403e60--
4511e6601 / 4434CypJune 28, 2015 08:41:11 UTC 2015 年 6 月 28 日 (日) 17 時 41 分 11 秒 (日本時間)

95×10208-1

c182

name 名前Jo Yeong Uk
date 日付November 7, 2020 04:26:23 UTC 2020 年 11 月 7 日 (土) 13 時 26 分 23 秒 (日本時間)
composite number 合成数
24228062073529424488187713527600377468219191106952781354989808250128208197546301754817717079047116108494031883503706202904581096501605226167579622612950097045287679891500786713078851<182>
prime factors 素因数
1984777278327163220827920737542842370351117<43>
80343156912831207230562905314522377484995550685861673865999573<62>
151935061425812276547165458383738033826304403534323628843246749059574650099411<78>
factorization results 素因数分解の結果
GMP-ECM 6.4.4 [configured with GMP 6.0.0, --enable-asm-redc] [ECM]
Input number is 24228062073529424488187713527600377468219191106952781354989808250128208197546301754817717079047116108494031883503706202904581096501605226167579622612950097045287679891500786713078851 (182 digits)
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=473150131
Step 1 took 33983ms
Step 2 took 10918ms
********** Factor found in step 2: 1984777278327163220827920737542842370351117
Found probable prime factor of 43 digits: 1984777278327163220827920737542842370351117
Composite cofactor 12206942480694683703318006318178707728329062946826514924605334514191698485276219018046659723679479983629647694841607425851443322317333551503 has 140 digits

Number: 94999_208
N=12206942480694683703318006318178707728329062946826514924605334514191698485276219018046659723679479983629647694841607425851443322317333551503
  ( 140 digits)
Divisors found:
 r1=80343156912831207230562905314522377484995550685861673865999573
 r2=151935061425812276547165458383738033826304403534323628843246749059574650099411
Version: 
Total time: 225.19 hours.
Scaled time: 1177.96 units (timescale=5.231).
Factorization parameters were as follows:
name: 94999_208
n: 12206942480694683703318006318178707728329062946826514924605334514191698485276219018046659723679479983629647694841607425851443322317333551503
skew: 357359.50
# norm 9.99e+19
c5: 1188000
c4: -261276364665
c3: -1387960044707514488
c2: 6478898424852897849082
c1: 28265524787841600846995408056
c0: 62846594709896682429773111381535
# alpha -7.09
Y1: 5076040798872337
Y0: -400274877950947210051675868
# Murphy_E 2.15e-11
# M 11513090292415538307972283441012463174194275037711604628624580768356352047990232297406725765364614917228113519779241262368605952614090609829
type: gnfs
rlim: 15000000
alim: 15000000
lpbr: 29
lpba: 29
mfbr: 56
mfba: 56
rlambda: 2.6
alambda: 2.6
qintsize: 100000
Factor base limits: 15000000/15000000
Large primes per side: 3
Large prime bits: 29/29
Max factor residue bits: 56/56
Sieved algebraic special-q in [7500000, 13700001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 35407265
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 2416163 x 2416410
Polynomial selection time: 52.09 hours.
Total sieving time: 157.79 hours.
Total relation processing time: 5.72 hours.
Matrix solve time: 9.21 hours.
Time per square root: 0.38 hours.
Prototype def-par.txt line would be:
gnfs,139,5,maxs1,maxskew,goodScore,efrac,j0,j1,eStepSize,maxTime,15000000,15000000,29,29,56,56,2.6,2.6,100000
total time: 225.19 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz stepping 04
Memory: 49367540k/51380224k available (5548k kernel code, 1086464k absent, 926220k reserved, 6882k data, 1352k init)
Calibrating delay loop (skipped), value calculated using timer frequency.. 6800.05 BogoMIPS (lpj=3400026)
Total of 12 processors activated (81600.62 BogoMIPS).
software ソフトウェア
GMP-ECM v6.4.4 / GGNFS / Msieve v1.39
execution environment 実行環境
Core i7-4930K

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:04 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 4 秒 (日本時間)
403e60--
4511e6601 / 4434CypFebruary 7, 2015 21:06:04 UTC 2015 年 2 月 8 日 (日) 6 時 6 分 4 秒 (日本時間)

95×10210-1

c205

name 名前Cyp
date 日付July 16, 2015 10:21:48 UTC 2015 年 7 月 16 日 (木) 19 時 21 分 48 秒 (日本時間)
composite number 合成数
1527333326012851497075245105246369074503367874485612222640890189026470181718742918498937450282285764611921563298649629944016159636750617319995286810127853394264393906788904994127564133409639978113795754023<205>
prime factors 素因数
624364729704955124336443046897873453609<39>
2446219738796898562406487644607376829810592356431344124240348080190389331893652608772576372678232310224096878970230255125148313732648239462842257654314588879083741647<166>
factorization results 素因数分解の結果
Run 173 out of 256:
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=746743829
Step 1 took 69595ms
Step 2 took 21676ms
********** Factor found in step 2: 624364729704955124336443046897873453609
Found probable prime factor of 39 digits: 624364729704955124336443046897873453609
Probable prime cofactor 2446219738796898562406487644607376829810592356431344124240348080190389331893652608772576372678232310224096878970230255125148313732648239462842257654314588879083741647 has 166 digits
software ソフトウェア
GMP-ECM 6.4.4
execution environment 実行環境
Gentoo Linux, Intel(R) Core(TM) i7-3770K CPU

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:05 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 5 秒 (日本時間)
403e60 / 285--
4511e6518 / 4434345CypJanuary 8, 2015 15:45:17 UTC 2015 年 1 月 9 日 (金) 0 時 45 分 17 秒 (日本時間)
173CypJuly 16, 2015 10:21:48 UTC 2015 年 7 月 16 日 (木) 19 時 21 分 48 秒 (日本時間)

95×10211-1

c196

composite cofactor 合成数の残り
6709664667870226545141636693691518226466025344773894711887258130086619278974205343769697039840671470528672937780975879802995434360087540231983008800517343390434826522519534917980688144121481321291<196>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:05 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 5 秒 (日本時間)
403e60--
4511e6601 / 4434CypJune 13, 2015 14:38:11 UTC 2015 年 6 月 13 日 (土) 23 時 38 分 11 秒 (日本時間)

95×10215-1

c197

name 名前Serge Batalov
date 日付November 18, 2014 06:38:35 UTC 2014 年 11 月 18 日 (火) 15 時 38 分 35 秒 (日本時間)
composite number 合成数
10170176322659044845771992858079155599593198856029562705390247082162337076701431553018694684681082586842395971986071906230974007262724457776522149991912467103909175069785724131339704684300116552483<197>
prime factors 素因数
1155772433664588257051934677<28>
8799462616020904283669657793174483400938325013273161811300911346987923124012214386644718985440743264230786022702975018608260823076859246249211994412194159839075373069079<169>
factorization results 素因数分解の結果
Input number is 10170176322659044845771992858079155599593198856029562705390247082162337076701431553018694684681082586842395971986071906230974007262724457776522149991912467103909175069785724131339704684300116552483 (197 digits)
Using B1=1000000, B2=2139490090, polynomial Dickson(6), sigma=499434961
Step 1 took 5337ms
Step 2 took 3157ms
********** Factor found in step 2: 1155772433664588257051934677
Found probable prime factor of 28 digits: 1155772433664588257051934677
Probable prime cofactor 8799462616020904283669657793174483400938325013273161811300911346987923124012214386644718985440743264230786022702975018608260823076859246249211994412194159839075373069079 has 169 digits

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:05 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 5 秒 (日本時間)

95×10216-1

c197

composite cofactor 合成数の残り
41464267393516908096624122082578746250438825482530330475616292093672280073571224413247989984019782246903884921475779147196172439715794287064504749889595720241615743259302191496758151967189475044393<197>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:06 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 6 秒 (日本時間)
403e60--
4511e6601 / 4434CypMay 20, 2015 06:57:50 UTC 2015 年 5 月 20 日 (水) 15 時 57 分 50 秒 (日本時間)

95×10217-1

c207

name 名前Cyp
date 日付May 11, 2015 05:31:10 UTC 2015 年 5 月 11 日 (月) 14 時 31 分 10 秒 (日本時間)
composite number 合成数
533040788411333144762989990564273890112188699439495556801094064393980354666019384057282585504121297271128091348557451596940200301416289954027865720392322656334083367606966177371154885358678808852071774880161<207>
prime factors 素因数
2615419898799064604104633113918657910252759741<46>
composite cofactor 合成数の残り
203806963713968889438004923141207675320983270855770378901030741410879643059301342164047378449955187176838704233251547957735139416262545179332168634489223823741621<162>
factorization results 素因数分解の結果
Run 404 out of 601:
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1818785040
Step 1 took 68973ms
Step 2 took 21572ms
********** Factor found in step 2: 2615419898799064604104633113918657910252759741
Found probable prime factor of 46 digits: 2615419898799064604104633113918657910252759741
Composite cofactor 203806963713968889438004923141207675320983270855770378901030741410879643059301342164047378449955187176838704233251547957735139416262545179332168634489223823741621 has 162 digits
software ソフトウェア
GMP-ECM 6.4.4
execution environment 実行環境
Gentoo Linux, Intel(R) Core(TM) i7-3770K CPU

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:06 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 6 秒 (日本時間)
403e60--
4511e6601 / 4434CypMay 11, 2015 05:31:10 UTC 2015 年 5 月 11 日 (月) 14 時 31 分 10 秒 (日本時間)

95×10219-1

c210

name 名前Erik Branger
date 日付January 6, 2020 15:33:38 UTC 2020 年 1 月 7 日 (火) 0 時 33 分 38 秒 (日本時間)
composite number 合成数
140306061691123701349964167307346938927908206874634980943428963148455734837488918890524575283898314692150143366404881184939322676464227879732698579237171245900430618750784043167964748091815361997172778929181367<210>
prime factors 素因数
5511471656104364620426730319410649598104457155861944769698543281<64>
25457095753313782661772368921896782625223911619530542587426512852630584202327404337762196014908074981946524404476473113984488762185710882587986407<146>
factorization results 素因数分解の結果
Number: 94999_219
N = 140306061691123701349964167307346938927908206874634980943428963148455734837488918890524575283898314692150143366404881184939322676464227879732698579237171245900430618750784043167964748091815361997172778929181367 (210 digits)
SNFS difficulty: 222 digits.
Divisors found:
r1=5511471656104364620426730319410649598104457155861944769698543281 (pp64)
r2=25457095753313782661772368921896782625223911619530542587426512852630584202327404337762196014908074981946524404476473113984488762185710882587986407 (pp146)
Version: Msieve v. 1.52 (SVN unknown)
Total time: 44.52 hours.
Factorization parameters were as follows:
n: 140306061691123701349964167307346938927908206874634980943428963148455734837488918890524575283898314692150143366404881184939322676464227879732698579237171245900430618750784043167964748091815361997172778929181367
m: 10000000000000000000000000000000000000000000000000000000
deg: 4
c4: 19
c0: -2
skew: 1.00
type: snfs
lss: 1
rlim: 536870912
alim: 44739242
lpbr: 29
lpba: 28
mfbr: 58
mfba: 56
rlambda: 2.8
alambda: 2.8
side: 1
Factor base limits: 536870912/44739242
Large primes per side: 3
Large prime bits: 29/28
Relations: 6743442 relations
Pruned matrix : 6128256 x 6128481
Total pre-computation time approximately 1000 CPU-days.
Pre-computation saved approximately 18 G relations.
Total batch smoothness checking time: 23.51 hours.
Total relation processing time: 0.30 hours.
Matrix solve time: 20.59 hours.
time per square root: 0.12 hours.
Prototype def-par.txt line would be: snfs,222,4,0,0,0,0,0,0,0,0,536870912,44739242,29,28,58,56,2.8,2.8,100000
total time: 44.52 hours.
Intel64 Family 6 Model 60 Stepping 3, GenuineIntel
Windows-10-10.0.17763-SP0
processors: 8, speed: 3.50GHz
software ソフトウェア
GGNFS; NFS_factory, Msieve

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:07 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 7 秒 (日本時間)
403e60--
4511e6601 / 4434CypMay 31, 2015 23:17:56 UTC 2015 年 6 月 1 日 (月) 8 時 17 分 56 秒 (日本時間)

95×10221-1

c223

name 名前Serge Batalov
date 日付November 17, 2014 22:24:24 UTC 2014 年 11 月 18 日 (火) 7 時 24 分 24 秒 (日本時間)
composite number 合成数
9499999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999<223>
prime factors 素因数
118798047939320563614716663935717391<36>
composite cofactor 合成数の残り
79967643953648056272493423770510476296791784046143258273415958990448234256184866496428276552271013826195912895962931994005057593602442634477940695473164787312630955925528428442968816214289<188>
factorization results 素因数分解の結果
Using B1=1000000, B2=2139490090, polynomial Dickson(6), sigma=1005321324
Step 1 took 6039ms
Step 2 took 3581ms
********** Factor found in step 2: 118798047939320563614716663935717391
Found probable prime factor of 36 digits: 118798047939320563614716663935717391
Composite cofactor 

c188

name 名前Cyp
date 日付January 28, 2015 19:00:33 UTC 2015 年 1 月 29 日 (木) 4 時 0 分 33 秒 (日本時間)
composite number 合成数
79967643953648056272493423770510476296791784046143258273415958990448234256184866496428276552271013826195912895962931994005057593602442634477940695473164787312630955925528428442968816214289<188>
prime factors 素因数
134189065531193346288683117943087241337804953<45>
595932639049930063771702409616165782138342467220619708740883136597472692289567757743752404496529657740437156600722890933003280053432058845888313<144>
factorization results 素因数分解の結果
Run 250 out of 601:
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=2845083423
Step 1 took 59209ms
Step 2 took 19203ms
********** Factor found in step 2: 134189065531193346288683117943087241337804953
Found probable prime factor of 45 digits: 134189065531193346288683117943087241337804953
Probable prime cofactor 595932639049930063771702409616165782138342467220619708740883136597472692289567757743752404496529657740437156600722890933003280053432058845888313 has 144 digits
software ソフトウェア
GMP-ECM 6.4.4
execution environment 実行環境
Gentoo Linux, Intel(R) Core(TM) i7-3770K CPU

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:07 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 7 秒 (日本時間)
403e60 / 1210--
4511e6250 / 4434CypJanuary 28, 2015 19:00:33 UTC 2015 年 1 月 29 日 (木) 4 時 0 分 33 秒 (日本時間)

95×10222-1

c220

name 名前Bob Backstrom
date 日付May 21, 2019 05:07:01 UTC 2019 年 5 月 21 日 (火) 14 時 7 分 1 秒 (日本時間)
composite number 合成数
1143214719792055259389403001239485433037702018074826411870178943188245345912706530764509801561992322410618659670994837483002202192565494169604929060518177114044693678624291507719707818385299462087389739948735845196693101<220>
prime factors 素因数
25283840327887888943558413420688278449860901023423210507019892753<65>
45215232534556780755671609630079738164262937543575612460396104371352041705192921313775945688637991436305362431311988605935682644619598954751992354307497117<155>
factorization results 素因数分解の結果
Number: n
N=1143214719792055259389403001239485433037702018074826411870178943188245345912706530764509801561992322410618659670994837483002202192565494169604929060518177114044693678624291507719707818385299462087389739948735845196693101
  ( 220 digits)
SNFS difficulty: 223 digits.
Divisors found:

Tue May 21 14:56:50 2019  p65 factor: 25283840327887888943558413420688278449860901023423210507019892753
Tue May 21 14:56:50 2019  p155 factor: 45215232534556780755671609630079738164262937543575612460396104371352041705192921313775945688637991436305362431311988605935682644619598954751992354307497117
Tue May 21 14:56:50 2019  elapsed time 18:30:39 (Msieve 1.54 - dependency 2)

Version:
Total time: 0.00 hours.
Scaled time: 0.00 units (timescale=1.833).
Factorization parameters were as follows:
#
# N = 95x10^222-1 = 949(222)
#
n: 1143214719792055259389403001239485433037702018074826411870178943188245345912706530764509801561992322410618659670994837483002202192565494169604929060518177114044693678624291507719707818385299462087389739948735845196693101
m: 10000000000000000000000000000000000000
deg: 6
c6: 95
c0: -1
skew: 0.47
# Murphy_E = 1.421e-12
type: snfs
lss: 1
rlim: 38000000
alim: 38000000
lpbr: 29
lpba: 29
mfbr: 58
mfba: 58
rlambda: 2.6
alambda: 2.6
Factor base limits: 38000000/38000000
Large primes per side: 3
Large prime bits: 29/29
Max factor residue bits: 58/58
Sieved  special-q in [100000, 116600000)
Primes: , ,
Relations:
Max relations in full relation-set: 28
Initial matrix:
Pruned matrix :

Msieve: found 15016086 hash collisions in 69514156 relations (55713052 unique)
Msieve: matrix is 5397051 x 5397277 (1891.3 MB)

Sieving start time: 2019/05/18 10:35:08
Sieving end time  : 2019/05/20 20:24:05

Total sieving time: 57hrs 48min 57secs.

Total relation processing time: 17hrs 41min 30sec.
Matrix solve time: 0.00 hours.
Total square root time: 0hrs 26min 40sec.

Prototype def-par.txt line would be:
snfs,223,6,0,0,0,0,0,0,0,0,38000000,38000000,29,29,58,58,2.6,2.6,100000
total time: 0.00 hours.
 --------- CPU info (if available) ----------
[    0.044000] smpboot: CPU0: AMD Ryzen 7 1700 Eight-Core Processor (family: 0x17, model: 0x1, stepping: 0x1)
[    0.000000] Memory: 16285084K/16703460K available (12300K kernel code, 2473K rwdata, 4276K rodata, 2408K init, 2416K bss, 418376K reserved, 0K cma-reserved)
[    0.076569] x86/mm: Memory block size: 128MB
[    0.032000] Calibrating delay loop (skipped), value calculated using timer frequency.. 5988.92 BogoMIPS (lpj=11977856)
[    0.074217] smpboot: Total of 16 processors activated (95822.84 BogoMIPS)

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:08 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 8 秒 (日本時間)
403e620802000Serge BatalovNovember 22, 2014 04:47:38 UTC 2014 年 11 月 22 日 (土) 13 時 47 分 38 秒 (日本時間)
80Serge BatalovNovember 22, 2014 04:55:39 UTC 2014 年 11 月 22 日 (土) 13 時 55 分 39 秒 (日本時間)
4511e62000 / 39741000Serge BatalovDecember 18, 2014 00:18:39 UTC 2014 年 12 月 18 日 (木) 9 時 18 分 39 秒 (日本時間)
1000Serge BatalovDecember 21, 2014 10:24:31 UTC 2014 年 12 月 21 日 (日) 19 時 24 分 31 秒 (日本時間)

95×10224-1

c177

name 名前Cyp
date 日付July 16, 2015 15:46:06 UTC 2015 年 7 月 17 日 (金) 0 時 46 分 6 秒 (日本時間)
composite number 合成数
136016464283392721305663319617312800015309278237047545202204870000306295373808849589456341807238982146481348612119460903091284094518642075906529984933168304684038023241000541447<177>
prime factors 素因数
2936288666662946231071613414354387464914427<43>
46322579189046034351572467841624745830134348776208028232391714736050532097338043064979631151839365520293271856763778948276401052988261<134>
factorization results 素因数分解の結果
Run 530 out of 601:
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1006915734
Step 1 took 58939ms
Step 2 took 19033ms
********** Factor found in step 2: 2936288666662946231071613414354387464914427
Found probable prime factor of 43 digits: 2936288666662946231071613414354387464914427
Probable prime cofactor 46322579189046034351572467841624745830134348776208028232391714736050532097338043064979631151839365520293271856763778948276401052988261 has 134 digits
software ソフトウェア
GMP-ECM 6.4.4
execution environment 実行環境
Gentoo Linux, Intel(R) Core(TM) i7-3770K CPU

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:08 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 8 秒 (日本時間)
403e60 / 244--
4511e6530 / 4434CypJuly 16, 2015 15:46:06 UTC 2015 年 7 月 17 日 (金) 0 時 46 分 6 秒 (日本時間)

95×10225-1

c204

composite cofactor 合成数の残り
194035172588383562498907781345635822820010565300516826492873718186032952676707496186407275850904257365449110243775509188805487336288251856864402957676221496602703911049627964551705630546809987994047306193<204>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:09 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 9 秒 (日本時間)
403e60--
4511e6601 / 4434CypJuly 16, 2015 18:17:00 UTC 2015 年 7 月 17 日 (金) 3 時 17 分 0 秒 (日本時間)

95×10226-1

c149

composite cofactor 合成数の残り
18389763727646299788345122243826751751152959813880377608790025549024056312761788473599655041087790985266246477660553861970390736341599590267469072207<149>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:09 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 9 秒 (日本時間)
403e60--
4511e64500Serge BatalovNovember 20, 2014 18:00:50 UTC 2014 年 11 月 21 日 (金) 3 時 0 分 50 秒 (日本時間)

95×10230-1

c208

composite cofactor 合成数の残り
4220514989438065953463431512813055941432641719835683357963037483779302620472268369356394475622732105047906539482964202789383106363658568709609146829637396552315687836882099093891064735582518429281320252319647<208>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:09 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 9 秒 (日本時間)
403e60--
4511e6601 / 4434345CypJanuary 2, 2015 09:05:24 UTC 2015 年 1 月 2 日 (金) 18 時 5 分 24 秒 (日本時間)
256CypMay 24, 2015 20:21:59 UTC 2015 年 5 月 25 日 (月) 5 時 21 分 59 秒 (日本時間)

95×10231-1

c209

name 名前Cyp
date 日付July 16, 2015 04:02:39 UTC 2015 年 7 月 16 日 (木) 13 時 2 分 39 秒 (日本時間)
composite number 合成数
70408911507391718253845878529659943541261786026729300001345033627107975457258767789878554331291143888620979645824107020679877671981494902068212549673206688140760734844327318694035174826271060892643266616973527<209>
prime factors 素因数
469921817420318146708745419057882734125452975963637<51>
149831118490961615026327785674697106323337152959963899818091761597651465349504043755184387192860130186616114392319520343983142158400147625133590063947845586971<159>
factorization results 素因数分解の結果
Run 70 out of 601:
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=3276198040
Step 1 took 69409ms
Step 2 took 21566ms
********** Factor found in step 2: 469921817420318146708745419057882734125452975963637
Found probable prime factor of 51 digits: 469921817420318146708745419057882734125452975963637
Probable prime cofactor 149831118490961615026327785674697106323337152959963899818091761597651465349504043755184387192860130186616114392319520343983142158400147625133590063947845586971 has 159 digits
software ソフトウェア
GMP-ECM 6.4.4
execution environment 実行環境
Gentoo Linux, Intel(R) Core(TM) i7-3770K CPU

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:10 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 10 秒 (日本時間)
403e60 / 1831--
4511e670 / 4434CypJuly 16, 2015 04:02:39 UTC 2015 年 7 月 16 日 (木) 13 時 2 分 39 秒 (日本時間)

95×10232-1

c193

composite cofactor 合成数の残り
1727633633408726048890986651372069967298314849747069220486413214328662908797702482624592460791528719853227239690024247440941412523635602631284707589653567139978752796651996347193131602991846131<193>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:10 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 10 秒 (日本時間)
403e60--
4511e6601 / 4434345CypJanuary 1, 2015 05:54:28 UTC 2015 年 1 月 1 日 (木) 14 時 54 分 28 秒 (日本時間)
256CypJanuary 25, 2015 19:34:21 UTC 2015 年 1 月 26 日 (月) 4 時 34 分 21 秒 (日本時間)

95×10234-1

c233

name 名前Serge Batalov
date 日付November 18, 2014 06:40:48 UTC 2014 年 11 月 18 日 (火) 15 時 40 分 48 秒 (日本時間)
composite number 合成数
51940951339529797703663203936577364680153089119737561509021323127392017495899398578458173865500273373428102788408966648441771459814106068890103881902679059595407326407873154729360306178239475123018042646254784034991798797156916347731<233>
prime factors 素因数
74491637781675741563214157993<29>
697272242714829858123578675367014784270566454062002450978939705633408521509295510417225871941747237166216292887182645936156061534212613753660464495211603356079779653147501305154539515525133915323212205467<204>
factorization results 素因数分解の結果
Input number is 51940951339529797703663203936577364680153089119737561509021323127392017495899398578458173865500273373428102788408966648441771459814106068890103881902679059595407326407873154729360306178239475123018042646254784034991798797156916347731 (233 digits)
Using B1=1000000, B2=2139490090, polynomial Dickson(6), sigma=981740357
Step 1 took 7029ms
Step 2 took 3870ms
********** Factor found in step 2: 74491637781675741563214157993
Found probable prime factor of 29 digits: 74491637781675741563214157993
Probable prime cofactor 697272242714829858123578675367014784270566454062002450978939705633408521509295510417225871941747237166216292887182645936156061534212613753660464495211603356079779653147501305154539515525133915323212205467 has 204 digits

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:11 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 11 秒 (日本時間)

95×10239-1

c171

composite cofactor 合成数の残り
274175176222339689289687496238676871673281929321933463745071378653582045830320444978719200692885989177781365888130044705012025565417489888687048111179563149350995703033411<171>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:11 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 11 秒 (日本時間)
403e60--
4511e6601 / 4434CypJuly 16, 2015 11:52:28 UTC 2015 年 7 月 16 日 (木) 20 時 52 分 28 秒 (日本時間)

95×10240-1

c218

composite cofactor 合成数の残り
80527934217978949573031701144308856943232856873610610960440109208124454422587459659575972728847977252655845602269223131186569489634232960691872278590487021854597627278100974274181965293115686187216062633021385882511183<218>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:12 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 12 秒 (日本時間)
403e60--
4511e6601 / 4434CypJuly 16, 2015 16:13:17 UTC 2015 年 7 月 17 日 (金) 1 時 13 分 17 秒 (日本時間)

95×10241-1

c184

composite cofactor 合成数の残り
2056384822982410148218879045444198158237203864463787276405984019070692675802006976576669193940302367603047203754630527941318798878372200770918900940587616231894035808280610232985211299<184>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:12 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 12 秒 (日本時間)
403e60--
4511e6601 / 4434CypJuly 16, 2015 10:39:27 UTC 2015 年 7 月 16 日 (木) 19 時 39 分 27 秒 (日本時間)

95×10242-1

c219

composite cofactor 合成数の残り
112732894263157117741527620320552494668605436134291047758072656867870023396197502476885368689579480928714629171050201950978859315224843197026222826142294198032858476426436632450740524074407466020472828664474565223784703<219>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:12 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 12 秒 (日本時間)
403e60--
4511e6601 / 4434CypMay 21, 2015 15:29:40 UTC 2015 年 5 月 22 日 (金) 0 時 29 分 40 秒 (日本時間)

95×10243-1

c228

composite cofactor 合成数の残り
188412674603190561520787431395143372636436947559411051434293655911519904327512034565984378773226314180521614626531791304673579309865525904163116565779705895060449253846815354481906337434469826298369546725429284235656725587682199<228>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:13 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 13 秒 (日本時間)
403e60--
4511e6601 / 4434345CypJanuary 7, 2015 12:50:00 UTC 2015 年 1 月 7 日 (水) 21 時 50 分 0 秒 (日本時間)
256CypJune 16, 2015 06:05:34 UTC 2015 年 6 月 16 日 (火) 15 時 5 分 34 秒 (日本時間)

95×10244-1

c213

composite cofactor 合成数の残り
558622715678880412423209331358099798526869266400641518982584989500612295841213492663035303472373991584718572870911450586456038725908548629778483984854997828416263210877433874257807730038606258525975569698654751813<213>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:13 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 13 秒 (日本時間)
403e60--
4511e6601 / 4434CypDecember 5, 2014 21:13:41 UTC 2014 年 12 月 6 日 (土) 6 時 13 分 41 秒 (日本時間)

95×10245-1

c245

name 名前Serge Batalov
date 日付November 19, 2014 00:25:17 UTC 2014 年 11 月 19 日 (水) 9 時 25 分 17 秒 (日本時間)
composite number 合成数
20342612419700214132762312633832976445396145610278372591006423982869379014989293361884368308351177730192719486081370449678800856531049250535331905781584582441113490364025695931477516059957173447537473233404710920770877944325481798715203426124197<245>
prime factors 素因数
1009626100517382470178449082484944903354191<43>
20148659399034603960917377074545095437415902834730625415421860754492344556312912899864602512793745404591211588906593859955086224323439395478905700961284011489321460965425362734525502994846704114986187467<203>
factorization results 素因数分解の結果
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=2097071344
Step 1 took 21286ms
Step 2 took 7188ms
********** Factor found in step 2: 1009626100517382470178449082484944903354191
Found probable prime factor of 43 digits: 1009626100517382470178449082484944903354191
Probable prime cofactor

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:14 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 14 秒 (日本時間)
403e62100Serge BatalovNovember 19, 2014 00:25:04 UTC 2014 年 11 月 19 日 (水) 9 時 25 分 4 秒 (日本時間)

95×10246-1

c187

composite cofactor 合成数の残り
1502325939534429966852272748417572562728458288892716765408661583618531711694244962519019125684272724530814799509050412708565485387525482286060024732232563862502551781208798416395137074389<187>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:14 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 14 秒 (日本時間)
403e60--
4511e6601 / 4434CypDecember 6, 2014 01:01:29 UTC 2014 年 12 月 6 日 (土) 10 時 1 分 29 秒 (日本時間)

95×10247-1

c208

composite cofactor 合成数の残り
2227193468634615913157250517258921395316159374396593795259338875015046781915808525105349926453149533773710242687890796825746632817609648882606831651158248783915664216026315868146364057469159319455681194821051<208>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:15 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 15 秒 (日本時間)
403e60--
4511e6601 / 4434CypJuly 16, 2015 11:40:44 UTC 2015 年 7 月 16 日 (木) 20 時 40 分 44 秒 (日本時間)

95×10248-1

c245

name 名前Serge Batalov
date 日付November 18, 2014 00:54:55 UTC 2014 年 11 月 18 日 (火) 9 時 54 分 55 秒 (日本時間)
composite number 合成数
11022838160369531947085735635211354219484432851770673913119149918721072301696240748067812500362593360538471445627820251158268230904093185913509010299972036800035273082113182502230674354032676333502350185125666156521981279739907431365427970393817<245>
prime factors 素因数
129322623988367509489057662334459<33>
85235187938662839550646744581968682295804794097125278336937118777793459634353809193862922079708570836556305790286729711826498100733493451435830924621640497980281341055761531831803666451046357997589999044603503163<212>
factorization results 素因数分解の結果
Using B1=1000000, B2=2139490090, polynomial Dickson(6), sigma=598268686
Step 1 took 7851ms
Step 2 took 4720ms
********** Factor found in step 2: 129322623988367509489057662334459
Found probable prime factor of 33 digits: 129322623988367509489057662334459
Probable prime cofactor 

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:15 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 15 秒 (日本時間)

95×10249-1

c202

composite cofactor 合成数の残り
9984323784086333517116097985743061167928118596971005510049812561740931705328466233825207513443497594547743620252069866473530940927747977234166474804854696369957312770592555823169959854593995481108992643<202>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:16 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 16 秒 (日本時間)
403e60--
4511e6601 / 4434CypNovember 30, 2014 20:32:18 UTC 2014 年 12 月 1 日 (月) 5 時 32 分 18 秒 (日本時間)

95×10250-1

c230

composite cofactor 合成数の残り
64842424180163793976172405330413661248525673473946270584400621172097903841451696635284667868783544465233654025069494202667007517016551382165257600344604987301383907371859930351385189608054637154091772295179269635872116693586423203<230>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e61018118Makoto KamadaNovember 17, 2014 07:00:00 UTC 2014 年 11 月 17 日 (月) 16 時 0 分 0 秒 (日本時間)
900Serge BatalovNovember 17, 2014 20:52:16 UTC 2014 年 11 月 18 日 (火) 5 時 52 分 16 秒 (日本時間)
403e61600Dmitry DomanovDecember 10, 2014 21:06:14 UTC 2014 年 12 月 11 日 (木) 6 時 6 分 14 秒 (日本時間)
4511e61600 / 3483Dmitry DomanovDecember 11, 2014 16:36:41 UTC 2014 年 12 月 12 日 (金) 1 時 36 分 41 秒 (日本時間)
5043e6170 / 7128150Dmitry DomanovDecember 11, 2014 20:06:34 UTC 2014 年 12 月 12 日 (金) 5 時 6 分 34 秒 (日本時間)
20Dmitry DomanovDecember 11, 2014 20:49:36 UTC 2014 年 12 月 12 日 (金) 5 時 49 分 36 秒 (日本時間)

95×10251-1

c196

composite cofactor 合成数の残り
1464848835091281664241044005594673661434504509068628455052061340357568911674679077792938092677700504028444564067247809114536287908459275972876697815310669462306611334531364609503862070002496512953<196>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10254-1

c227

composite cofactor 合成数の残り
50647310674321032321516495004060637104504436116880037199855949663756436223373890428782087565416511292268996341899080772923709595443573420806460997127239603453644451969410309808519262207114008524384338821314889881359688791172101<227>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10255-1

c234

composite cofactor 合成数の残り
348367779674103156105871619010251894627664552927539436690058135353390588994640944683067908500020905057505674012262740775241926607262171239872596186442514738523645172790914160888716214785354179099968745379159821261332248533186344847791<234>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10257-1

c249

composite cofactor 合成数の残り
784756654715181600589922427094628336725127730175516192736508980271787764215512399929947135964136249483103611436569360630066830543345671554739450084488640302171372653478671434385617460931258161087672743260672975432746604119616190775848172342281784409<249>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10258-1

c216

composite cofactor 合成数の残り
302329457058058357293045406507049431058051254719480569989167712806619632816852235779698901860411318639593437469489130805325290682713005310803546635622113877615908724492776664987585514262221984390769294622407781977859<216>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10259-1

c230

composite cofactor 合成数の残り
36278368064187546289709769268280371807944222832900427880191314655654424720786817171104048055010545235764977841766431522871366066737067287194486554527038652567434280250200356292555639033443588150596385376782166325636364441780557101<230>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10260-1

c251

composite cofactor 合成数の残り
10020020716853394436100491712973736648083373790770268838528481088269581213359558129583862878095878312107288831689635175293945561879170687190675626960667206365622312748511885346719291169029065197262635509871201124154677735361836974274060073007254739497<251>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10261-1

c257

composite cofactor 合成数の残り
45939015231926745162742588223460910008370572143838441671232360022611666865735732671682562371884548968330610036272479289966580575340226764650556418188174910624436944833045529432643490514076923188515826474315980152411145482091279372560094276530627541455125561<257>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10262-1

c231

composite cofactor 合成数の残り
129152953569362876050392573510450886372723707716224529316597183804487782807589693128325153673150896239222130725963737485509150799248561869357762429400011897424654753988910060766752160300995597427507128063249351428753468455075744619<231>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10263-1

c247

composite cofactor 合成数の残り
1833614710630487183494382734439521415637971291495500723442888349820288809173010012396584858638270212945141011478415887649644865399050199471582760476970110907464561126576903537414384009690972076235060649336863370442323096699817053248572397740031043<247>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10264-1

c263

composite cofactor 合成数の残り
50237969328397673188789000528820729772607086197778952934955050237969328397673188789000528820729772607086197778952934955050237969328397673188789000528820729772607086197778952934955050237969328397673188789000528820729772607086197778952934955050237969328397673188789<263>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10266-1

c249

composite cofactor 合成数の残り
431825210563109952215789231861166996240440532322660195066895697074836926144025537341833256352135765202209806832585096413009674563318759073983513031345675667648692077843473388236982864995929688278348722933755460263106989359041971270241916266282463789<249>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10267-1

c269

composite cofactor 合成数の残り
94999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999<269>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)
4511e62000Dmitry DomanovDecember 31, 2018 16:35:08 UTC 2019 年 1 月 1 日 (火) 1 時 35 分 8 秒 (日本時間)
5043e64940540Dmitry DomanovJanuary 4, 2019 21:21:31 UTC 2019 年 1 月 5 日 (土) 6 時 21 分 31 秒 (日本時間)
2000Dmitry DomanovJuly 25, 2020 10:06:39 UTC 2020 年 7 月 25 日 (土) 19 時 6 分 39 秒 (日本時間)
2400Dmitry DomanovAugust 1, 2020 05:07:50 UTC 2020 年 8 月 1 日 (土) 14 時 7 分 50 秒 (日本時間)
5511e7860 / 15859Dmitry DomanovAugust 9, 2020 16:46:25 UTC 2020 年 8 月 10 日 (月) 1 時 46 分 25 秒 (日本時間)

95×10269-1

c261

composite cofactor 合成数の残り
468458853492881809709882371342391070837435441157151149321751629898077420559647435511746010537377054975329605394551162592678110185490040080511565466741798189637910474470679158412077926165118306215537251505290463308637075278954681462659399407797128894891006388469<261>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10270-1

c252

composite cofactor 合成数の残り
494868296837182416549023941524047562758259169142214917712402694425890947926926601956577032839989070386635899161472951123911492627665412017892522472524814008047925633684390615551891232285039727450485296249095391845777581826443304504821289200452259584717<252>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10271-1

c252

composite cofactor 合成数の残り
248196167861331502536476158608430558125170263483497879973193591904739225067494084713633381874430742833696958807291961047225602802125772888771927273112386025456954943917987182878710898327860248260404847051003654284785301453323377515190114822472879228139<252>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10272-1

c215

composite cofactor 合成数の残り
48757836835684877863562177034391771420740296602623818243687820357357460590000789352150697909973674644896361157415297298527397865204851789512557225188204257905437276498848280254555128885085950589518803225168621620197<215>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10273-1

c233

composite cofactor 合成数の残り
51018456051810962704764279977442319217033860780527384573226158039671961577883978962050490459113506473241623779332856588250235368944132720254476272619056698925111503248907007155136816746500949462457807330011185133347529849145211265447<233>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10274-1

c265

composite cofactor 合成数の残り
2137953325049371482533601458933161101625251521110294112229680359845291909262128643753891527777271917704263183004140976110592023636649090396340849417561472988085254527254822754940191252400806013587742854716001638449390770996817892143384269332598502055968703407280709<265>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10275-1

c221

composite cofactor 合成数の残り
37028263830890869856045505037786875004921773554623391924207141883821587648356174237917497136803612473139770776318034237873692843383868759182658615093071183692274981826546060265178670631974419360041368643662923969381183037<221>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10276-1

c269

composite cofactor 合成数の残り
10149050449482316118277256576384140686053574349630303813680879003738346218880624024849253052871846566861277034414417626288115600132356907775732724288915569868871322831415925989169624991392576959780298381252060964336272936604429313059658243112228515772924705522317921599<269>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10277-1

c256

composite cofactor 合成数の残り
5328912355404927225276970897828619964901835223746025750978930822753142751851596354200790416795638128023779402115455172341562346532754563395486303410397656651832589014299280458622972958171074475808321052098151068689067283127255842212837729177141461534165219<256>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10278-1

c251

composite cofactor 合成数の残り
49529235751140452883444278444635151652790863377544171595433111365043633110270389124533007166240049114338447963313376292176324229945922891614227086006585222655044241882477734144371309854516538309874370822596403708667927882045302893694577731240570184047<251>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10279-1

c225

composite cofactor 合成数の残り
811986575774301297164319774645896101902453552431859254871428350596209534077936954848852706853898787326421678639512471902989349921329845896460646742773082299911839099519013327992242035241629530679919486562846294651310999598417<225>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10282-1

c276

composite cofactor 合成数の残り
780294376813501668511679565329707269771905908358630819264002852821950630314816008680421756174385214068793035647633613974556473078616062993838557405555037230185600902605109697767100576322962626946605515352279543368116693730424210816222168963252348441718864322109855542623568013<276>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10283-1

c269

composite cofactor 合成数の残り
12330978193966505035975136335031197122148148751326526398724144314664042866162413346576010498707116468815458795620358430836117580326890474028162250030659393151410662747540361489589072418661594876115743734000007062926709891991810785972229811507190507877734620294085779253<269>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10285-1

c193

composite cofactor 合成数の残り
2151786037325858083348247079034278864339311921896907917897344969352120517475403754553383906914164771369649666642742753405540180828712496766193008538980307932556246096687607654742689793232891767<193>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)
4511e639002000Dmitry DomanovDecember 23, 2018 22:01:08 UTC 2018 年 12 月 24 日 (月) 7 時 1 分 8 秒 (日本時間)
1900Serge BatalovDecember 25, 2018 03:20:48 UTC 2018 年 12 月 25 日 (火) 12 時 20 分 48 秒 (日本時間)
5043e60--
5511e72880 / 17503Erik BrangerMay 9, 2019 15:11:05 UTC 2019 年 5 月 10 日 (金) 0 時 11 分 5 秒 (日本時間)

95×10286-1

c235

composite cofactor 合成数の残り
8361134374619042767305343607803153049560942801306854941652777437395612988912954926419188063704016262685389918863179723921481205426370512444851583274084566090803830456435692075577680168759305327317610401007210219020128035976728659441723<235>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10287-1

c155

composite cofactor 合成数の残り
71843334253529791027558211514010569204035597777670440502923738019272071910129368027087032516715814086236039797939626120484842958317475543876371615032808507<155>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)
4511e650001000Dmitry DomanovApril 28, 2019 19:58:14 UTC 2019 年 4 月 29 日 (月) 4 時 58 分 14 秒 (日本時間)
4000Robert BalfourApril 12, 2020 11:28:21 UTC 2020 年 4 月 12 日 (日) 20 時 28 分 21 秒 (日本時間)
5043e66600200WesleySeptember 25, 2020 14:50:53 UTC 2020 年 9 月 25 日 (金) 23 時 50 分 53 秒 (日本時間)
400WesleySeptember 25, 2020 14:51:38 UTC 2020 年 9 月 25 日 (金) 23 時 51 分 38 秒 (日本時間)
1000WesleySeptember 25, 2020 14:51:58 UTC 2020 年 9 月 25 日 (金) 23 時 51 分 58 秒 (日本時間)
5000WesleySeptember 25, 2020 14:52:19 UTC 2020 年 9 月 25 日 (金) 23 時 52 分 19 秒 (日本時間)

95×10290-1

c276

composite cofactor 合成数の残り
312233795778997057607176522250131664000029097835966562741261137479034722095381927075636639874780248946088308396189859288641507113121641369926386746710542923478738118878250712862498552372010855797888726338268306091536598682229731842330692644719957059924613872354933016200474387<276>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10291-1

c237

composite cofactor 合成数の残り
529715573208817255075780906677101098090367423712374407184128001315131923741630544526928935740296702009573516645672321026594750944612970688646846730994642632536031670400678679746127519412291343544795321473020725213812977609704023906179307<237>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10292-1

c241

composite cofactor 合成数の残り
4499134668262274387238080586690174896464284936126756765182076750939655375697390152633589523466770385825721281010760225967563953014772593306069584246833280766112138710296556945901566053160591654008622713717751052273918828735237916949428516419<241>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10293-1

c270

composite cofactor 合成数の残り
196848393971050522133954368766792207861076961847275971494210462062862417246530751731070306323988970274981721942342757528414055915361651971019350815984482799854656864689005833577538701584612201571992936724800505448946533501459222747744889709332044563045980363700392757369<270>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10294-1

c287

composite cofactor 合成数の残り
57051041136130143240012737371583743946241209900622545224692105454866776927992778005989615854147069996861009679080861317776322338324767556898058769323610260914643216321842136849364096274025869672093574089551665660365371766554699234174628664426881626405988152705129974549692694236624733669<287>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10295-1

c146

name 名前Eric Jeancolas
date 日付June 9, 2021 18:36:05 UTC 2021 年 6 月 10 日 (木) 3 時 36 分 5 秒 (日本時間)
composite number 合成数
72646638128803885291120851668779397800467368122879845211916096609830524443406533442783550987281954742812045356181261278990394452691977238928259891<146>
prime factors 素因数
36951831677700832336380345977463888160177384305379109841059377<62>
1965982059088119543757151041515350780754263895776459549773011483555626014945245790883<85>
factorization results 素因数分解の結果
72646638128803885291120851668779397800467368122879845211916096609830524443406533442783550987281954742812045356181261278990394452691977238928259891=36951831677700832336380345977463888160177384305379109841059377*1965982059088119543757151041515350780754263895776459549773011483555626014945245790883

cado polynomial
# Murphy_E = 1.593e-07
n: 72646638128803885291120851668779397800467368122879845211916096609830524443406533442783550987281954742812045356181261278990394452691977238928259891
Y0: -14515366207970970730073459773
Y1: 221383593147871587467
c0: -39873024826413082665129380540560
c1: -1275132841801552514078430602
c2: 48352857472176587555325
c3: 133129711588029727
c4: -868369885660
c5: 2268000
skew: 128120.4
type: gnfs

cado parameters (extracts)
tasks.I = 13
tasks.lim0 = 10000000
tasks.lim1 = 20000000
tasks.lpb0 = 29
tasks.lpb1 = 29
tasks.sieve.mfb0 = 58
tasks.sieve.mfb1 = 87
tasks.linalg.m = 64
tasks.linalg.n = 64
tasks.linalg.characters.nchar = 50

cado log (extracts)
Info:Square Root: Factors: 1965982059088119543757151041515350780754263895776459549773011483555626014945245790883 36951831677700832336380345977463888160177384305379109841059377
Info:Square Root: Total cpu/real time for sqrt: 1733.66/524.24
Info:Polynomial Selection (root optimized): Aggregate statistics:
Info:Polynomial Selection (root optimized): Total time: 5575.54
Info:Polynomial Selection (root optimized): Rootsieve time: 5573
Info:Filtering - Duplicate Removal, splitting pass: Total cpu/real time for dup1: 234.04/291.212
Info:Filtering - Duplicate Removal, splitting pass: Aggregate statistics:
Info:Filtering - Duplicate Removal, splitting pass: CPU time for dup1: 290.40000000000003s
Info:Filtering - Merging: Merged matrix has 3684953 rows and total weight 628376613 (170.5 entries per row on average)
Info:Filtering - Merging: Total cpu/real time for merge: 1010.57/283.477
Info:Filtering - Merging: Total cpu/real time for replay: 158.55/137.494
Info:Linear Algebra: Total cpu/real time for bwc: 254620/65359.7
Info:Linear Algebra: Aggregate statistics:
Info:Linear Algebra: Krylov: CPU time 165108.74, WCT time 42300.6, iteration CPU time 0.35, COMM 0.02, cpu-wait 0.0, comm-wait 0.0 (115200 iterations)
Info:Linear Algebra: Lingen CPU time 839.81, WCT time 213.2
Info:Linear Algebra: Mksol: CPU time 87179.37,  WCT time 22285.12, iteration CPU time 0.37, COMM 0.02, cpu-wait 0.0, comm-wait 0.0 (57856 iterations)
Info:Polynomial Selection (size optimized): Aggregate statistics:
Info:Polynomial Selection (size optimized): potential collisions: 77228.6
Info:Polynomial Selection (size optimized): raw lognorm (nr/min/av/max/std): 78840/44.840/52.580/57.480/0.892
Info:Polynomial Selection (size optimized): optimized lognorm (nr/min/av/max/std): 64422/42.190/47.190/53.320/1.253
Info:Polynomial Selection (size optimized): Total time: 41915.6
Info:Quadratic Characters: Total cpu/real time for characters: 143.72/62.5399
Info:Generate Factor Base: Total cpu/real time for makefb: 17.8/4.72567
Info:Filtering - Singleton removal: Total cpu/real time for purge: 958.31/1072.28
Info:Square Root: Total cpu/real time for sqrt: 1733.66/524.24
Info:Lattice Sieving: Aggregate statistics:
Info:Lattice Sieving: Total number of relations: 51658064
Info:Lattice Sieving: Average J: 3775.92 for 1534268 special-q, max bucket fill -bkmult 1.0,1s:1.135580
Info:Lattice Sieving: Total time: 1.4515e+06s
Info:Filtering - Duplicate Removal, removal pass: Total cpu/real time for dup2: 1145.05/1148.21
Info:Filtering - Duplicate Removal, removal pass: Aggregate statistics:
Info:Filtering - Duplicate Removal, removal pass: CPU time for dup2: 960.6s
Info:Generate Free Relations: Total cpu/real time for freerel: 507.91/128.04
Info:HTTP server: Shutting down HTTP server
Info:Complete Factorization / Discrete logarithm: Total cpu/elapsed time for entire factorization: 3.06231e+06/807038
Info:root: Cleaning up computation data in /tmp/cado.jlswd2lg
1965982059088119543757151041515350780754263895776459549773011483555626014945245790883 36951831677700832336380345977463888160177384305379109841059377
software ソフトウェア
cado-nfs-3.0.0
execution environment 実行環境
Linux Ubuntu 20.04.1 LTS [5.4.0-72-generic|libc 2.31 (Ubuntu GLIBC 2.31-0ubuntu9.3)]
GenuineIntel Intel(R) Core(TM) i5-3470S CPU @ 2.90GHz [Family 6 Model 58 Stepping 9] (4 processeurs)

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)
4511e650001000Dmitry DomanovApril 29, 2019 06:14:14 UTC 2019 年 4 月 29 日 (月) 15 時 14 分 14 秒 (日本時間)
4000Robert BalfourApril 12, 2020 11:25:59 UTC 2020 年 4 月 12 日 (日) 20 時 25 分 59 秒 (日本時間)
5043e66454Ignacio SantosMay 1, 2021 22:01:55 UTC 2021 年 5 月 2 日 (日) 7 時 1 分 55 秒 (日本時間)
5511e717776iveliveMay 7, 2021 12:22:03 UTC 2021 年 5 月 7 日 (金) 21 時 22 分 3 秒 (日本時間)

95×10296-1

c282

composite cofactor 合成数の残り
191223914383938479314579807779462190037550266299822014552959744437550234164935328061011055871107919335192374237170589397045327071655131420440398931072801516545491359875208863755129895694175747439724937660349068714458267140364119437823031896934705848459405836876088734047694139985473<282>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)

95×10297-1

c274

composite cofactor 合成数の残り
6273750605282275824911940979259751241308373167221743460145290591640497387043343852991043925657892572434442695019832537501158403552727910753647604010743667863643385441416054214714716968246507860482899917797363341717047360736616279782315521437942039265915742841735520372311051<274>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
403e62880Erik BrangerDecember 2, 2018 00:00:00 UTC 2018 年 12 月 2 日 (日) 9 時 0 分 0 秒 (日本時間)