5074296222775187754486815719010902509925924425615996028068616497182349601395889147827204957769943038375358454711623519119<121>

78204570485896361049532905437409504671479<41>
64884906230516297577478933140217084233436114715302112816085890601268606643909161<80>

Number: c121
N = 5074296222775187754486815719010902509925924425615996028068616497182349601395889147827204957769943038375358454711623519119 (121 digits)
SNFS difficulty: 154 digits.
Divisors found:
r1=78204570485896361049532905437409504671479 (pp41)
r2=64884906230516297577478933140217084233436114715302112816085890601268606643909161 (pp80)
Version: Msieve v. 1.48
Total time: 15.85 hours.
Factorization parameters were as follows:
n: 5074296222775187754486815719010902509925924425615996028068616497182349601395889147827204957769943038375358454711623519119
m: 10000000000000000000000000
deg: 6
c6: 1000
c3: 630
c0: -1
skew: 0.32
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
Sieved rational special-q in [0, 0)
Total raw relations: 8212193
Relations: 744366 relations
Pruned matrix : 444500 x 444728
Polynomial selection time: 0.00 hours.
Total sieving time: 15.23 hours.
Total relation processing time: 0.09 hours.
Matrix solve time: 0.45 hours.
time per square root: 0.08 hours.
Prototype def-par.txt line would be: snfs,154,6,0,0,0,0,0,0,0,0,2500000,2500000,27,27,50,50,2.4,2.4,100000
total time: 15.85 hours.
x86 Family 6 Model 23 Stepping 6, GenuineIntel
Windows-Vista-6.0.6002-SP2
processors: 2, speed: 2.09GHz

factmsieve76.py via GGNFS

Core 2 Duo@2.1GHz on WInVista32bit

1474991518798766907090284230865672522382996297771287815095063203386580527162061743144976916382730799297904037051786952225024706107939879345693762260867<151>

19175609907974298011155604832884780180227628146980089<53>
76920187982411052544640497644774279890406506872076991705059811728173320841136245648203772211565403<98>

SNFS difficulty: 156 digits.
Divisors found:
 r1=19175609907974298011155604832884780180227628146980089 (pp53)
 r2=76920187982411052544640497644774279890406506872076991705059811728173320841136245648203772211565403 (pp98)
Version: Msieve v. 1.48 SVN488 LARGE_BLOCKS zlib option -D density
Total time: 11.32 hours.
Scaled time: 27.16 units (timescale=2.400).
Factorization parameters were as follows:
n: 1474991518798766907090284230865672522382996297771287815095063203386580527162061743144976916382730799297904037051786952225024706107939879345693762260867
m: 100000000000000000000000000
c6: 1
c3: 63
c0: -10
skew: 1.5
type: snfs
lss: 0
rlim: 2700000
alim: 2700000
lpbr: 27
lpba: 27
mfbr: 52
mfba: 52
rlambda: 2.4
alambda: 2.4

Factor base limits: 2700000/2700000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 52/52
Sieved algebraic special-q in [1687500, 2787501)
Primes: , ,
Relations: relations
Max relations in full relation-set:
Initial matrix:
Pruned matrix : 449313 x 449537
Total sieving time: 11.02 hours.
Total relation processing time: 0.05 hours.
Matrix solve time: 0.11 hours.
Time per square root: 0.14 hours.
Prototype def-par.txt line would be:
snfs,156.000,6,0,0,0,0,0,0,0,0,2700000,2700000,27,27,52,52,2.4,2.4,100000
total time: 11.32 hours.

2552536820096753510224180522654451587858694789200235481939147424439460750371061514626265549640490727893336148319199955769687791<127>

2162422204555349226990662584662619<34>

1180406312291647083530462888395192395895306485413398366812046961812171052007694731189210491389<94>

Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=14148034
Step 1 took 65005ms
Step 2 took 32605ms
********** Factor found in step 2: 2162422204555349226990662584662619
Found probable prime factor of 34 digits: 2162422204555349226990662584662619
Composite cofactor 1180406312291647083530462888395192395895306485413398366812046961812171052007694731189210491389 has 94 digits

GMP-ECM 6.3

1180406312291647083530462888395192395895306485413398366812046961812171052007694731189210491389<94>

185752896836275263071644876522353051435593<42>
6354712806078447142393187191182339957379899969546773<52>

Number: c94
N = 1180406312291647083530462888395192395895306485413398366812046961812171052007694731189210491389 (94 digits)
Divisors found:
r1=185752896836275263071644876522353051435593 (pp42)
r2=6354712806078447142393187191182339957379899969546773 (pp52)
Version: Msieve v. 1.48
Total time: 0.92 hours.
Factorization parameters were as follows:
n: 1180406312291647083530462888395192395895306485413398366812046961812171052007694731189210491389
Y0: -32333267376187641976754
Y1: 896392725241
c0: 160084271905574209577935425
c1: -10400600137629640036
c2: -1236013983149907
c3: 842616270
c4: 1080
skew: 814369.34 
type: gnfs
Factor base limits: 1200000/1200000
Large primes per side: 3
Large prime bits: 25/25
Sieved algebraic special-q in [0, 0)
Total raw relations: 1957854
Relations: 229868 relations
Pruned matrix : 135289 x 135514
Polynomial selection time: 0.00 hours.
Total sieving time: 0.84 hours.
Total relation processing time: 0.02 hours.
Matrix solve time: 0.05 hours.
time per square root: 0.01 hours.
Prototype def-par.txt line would be: gnfs,93,4,60,2000,0.0001,0.3,220,15,10000,600,1200000,1200000,25,25,45,45,2.4,2.4,60000
total time: 0.92 hours.
x86 Family 6 Model 23 Stepping 6, GenuineIntel
Windows-Vista-6.0.6002-SP2
processors: 2, speed: 2.09GHz

factmsieve76.py via GGNFS

Core 2 Duo@2.1GHz on WinVista32bit

111111111111111111111111111111111111111111111111111111111111111111111111111111181111111111111111111111111111111111111111111111111111111111111111111111111111111<159>

4962465444058938655391243644518305506591809851513115319410780313547<67>
22390304247686657883143862633271938626677676998370398726721461608016405878157493281781905013<92>

SNFS difficulty: 159 digits.
Divisors found:
 r1=4962465444058938655391243644518305506591809851513115319410780313547 (pp67)
 r2=22390304247686657883143862633271938626677676998370398726721461608016405878157493281781905013 (pp92)
Version: Msieve v. 1.48 SVN488 LARGE_BLOCKS zlib option -D density
Total time: 15.79 hours.
Scaled time: 37.90 units (timescale=2.400).
Factorization parameters were as follows:
n: 111111111111111111111111111111111111111111111111111111111111111111111111111111181111111111111111111111111111111111111111111111111111111111111111111111111111111
m: 100000000000000000000000000
c6: 1000
c3: 630
c0: -1
skew: 0.32
type: snfs
lss: 0
rlim: 3100000
alim: 3100000
lpbr: 27
lpba: 27
mfbr: 52
mfba: 52
rlambda: 2.4
alambda: 2.4
Factor base limits: 3100000/3100000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 52/52
Sieved algebraic special-q in [1937500, 3537501)
Primes: , ,
Relations: relations
Max relations in full relation-set:
Initial matrix:
Pruned matrix : 650152 x 650385
Total sieving time: 15.38 hours.
Total relation processing time: 0.06 hours.
Matrix solve time: 0.23 hours.
Time per square root: 0.12 hours.
Prototype def-par.txt line would be:
snfs,159.000,6,0,0,0,0,0,0,0,0,3100000,3100000,27,27,52,52,2.4,2.4,100000
total time: 15.79 hours.

130814156401114507419513773920277471039981090915473464557610053439079834007475975174106109125132136515305147409186990247109946601789202962843190001<147>

7624032325474731400925974456135111776347387<43>
704022612153761046339780392052800141963475271<45>
24371564418847176087204553168528584527453519108759849747813<59>

Number: 11811_82
N=130814156401114507419513773920277471039981090915473464557610053439079834007475975174106109125132136515305147409186990247109946601789202962843190001
  ( 147 digits)
SNFS difficulty: 165 digits.
Divisors found:
 r1=7624032325474731400925974456135111776347387 (pp43)
 r2=704022612153761046339780392052800141963475271 (pp45)
 r3=24371564418847176087204553168528584527453519108759849747813 (pp59)
Version: Msieve-1.40
Total time: 66.87 hours.
Scaled time: 185.57 units (timescale=2.775).
Factorization parameters were as follows:
name: 11811_82
n: 130814156401114507419513773920277471039981090915473464557610053439079834007475975174106109125132136515305147409186990247109946601789202962843190001
m: 1000000000000000000000000000
deg: 6
c6: 1000
c3: 630
c0: -1
skew: 0.32
type: snfs
lss: 1
rlim: 3900000
alim: 3900000
lpbr: 27
lpba: 27
mfbr: 51
mfba: 51
rlambda: 2.4
alambda: 2.4
Factor base limits: 3900000/3900000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 51/51
Sieved rational special-q in [1950000, 5050001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 739455 x 739703
Total sieving time: 64.98 hours.
Total relation processing time: 0.13 hours.
Matrix solve time: 1.28 hours.
Time per square root: 0.49 hours.
Prototype def-par.txt line would be:
snfs,165.000,6,0,0,0,0,0,0,0,0,3900000,3900000,27,27,51,51,2.4,2.4,100000
total time: 66.87 hours.
 --------- CPU info (if available) ----------

13081116487040049450836655174631290600696956045585853387028506520790051807375999980732899234268697144668788388290306004234035455418446923<137>

973810420558137953933642111357701224363980177868203<51>
13432918985958917478678417085779553581930203565054345730388396984709605899769526070241<86>

Number: 11811_84
N=13081116487040049450836655174631290600696956045585853387028506520790051807375999980732899234268697144668788388290306004234035455418446923
  ( 137 digits)
SNFS difficulty: 169 digits.
Divisors found:
 r1=973810420558137953933642111357701224363980177868203 (pp51)
 r2=13432918985958917478678417085779553581930203565054345730388396984709605899769526070241 (pp86)
Version: Msieve-1.40
Total time: 87.51 hours.
Scaled time: 210.90 units (timescale=2.410).
Factorization parameters were as follows:
name: 11811_84
n: 13081116487040049450836655174631290600696956045585853387028506520790051807375999980732899234268697144668788388290306004234035455418446923
m: 10000000000000000000000000000
deg: 6
c6: 10
c3: 63
c0: -1
skew: 0.68
type: snfs
lss: 1
rlim: 4600000
alim: 4600000
lpbr: 27
lpba: 27
mfbr: 52
mfba: 52
rlambda: 2.4
alambda: 2.4
Factor base limits: 4600000/4600000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 52/52
Sieved rational special-q in [2300000, 3800001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 767387 x 767635
Total sieving time: 85.23 hours.
Total relation processing time: 0.14 hours.
Matrix solve time: 1.41 hours.
Time per square root: 0.73 hours.
Prototype def-par.txt line would be:
snfs,169.000,6,0,0,0,0,0,0,0,0,4600000,4600000,27,27,52,52,2.4,2.4,100000
total time: 87.51 hours.
 --------- CPU info (if available) ----------

Cereron(R) 550 2.0GHz, Windows Vista, Cygwin)

53849902225293120014333429894944412411468558165956985460790822391291240045073951740261313260094327098270177579031480284153700452615725195897<140>

2150102410193496309647580041042101<34>
25045273178614293111813240286655346252108880073103756761243411497404998448004225329223856870366207585702197<107>

Using B1=2000000, B2=5705781910, polynomial Dickson(6), sigma=4273642466
Step 1 took 6816ms
Step 2 took 4633ms
********** Factor found in step 2: 2150102410193496309647580041042101
Found probable prime factor of 34 digits: 2150102410193496309647580041042101
Probable prime cofactor 25045273178614293111813240286655346252108880073103756761243411497404998448004225329223856870366207585702197 has 107 digits

81084994977356672858284923140308904716869880199905251374391999405591407488828355877927566697398897794309850456255954198252737<125>

142002507165558083504691270739227204713714146856738412443957929<63>
571011009564931022341992927144056180006192692261787106148542553<63>

N = 81084994977356672858284923140308904716869880199905251374391999405591407488828355877927566697398897794309850456255954198252737 (125 digits)
Divisors found:
r1=142002507165558083504691270739227204713714146856738412443957929 (pp63)
r2=571011009564931022341992927144056180006192692261787106148542553 (pp63)
Version: Msieve v. 1.48
Total time: 23.74 hours.
Factorization parameters were as follows:
n: 81084994977356672858284923140308904716869880199905251374391999405591407488828355877927566697398897794309850456255954198252737
Y0: -4421165603858512353439531
Y1: 8587491070507
c0: 15077201857249422117385616449248
c1: 33447997940363716209106430
c2: -541760216122048157089
c3: -1590294731625058
c4: 873108136
c5: 48
skew: 822543.83 
type: gnfs
Factor base limits: 5500000/5500000
Large primes per side: 3
Large prime bits: 27/27
Sieved algebraic special-q in [0, 0)
Total raw relations: 11219896
Relations: 1715256 relations
Pruned matrix : 991757 x 991994
Polynomial selection time: 0.00 hours.
Total sieving time: 22.43 hours.
Total relation processing time: 0.05 hours.
Matrix solve time: 1.19 hours.
time per square root: 0.06 hours.
Prototype def-par.txt line would be: gnfs,124,5,65,2000,1e-05,0.28,250,20,50000,3600,5500000,5500000,27,27,53,53,2.5,2.5,100000
total time: 23.74 hours.
Intel64 Family 6 Model 42 Stepping 7, GenuineIntel
Windows-7-6.1.7601-SP1
processors: 4, speed: 2.29GHz

7992543932313939791822206019153072918283225124873344177330038442568073643445358059032211779613861800042385822982539514031108117330511594917979<142>

88566297780816741852447947089289106618240504540062484508223<59>
90243626893988862010453884169722013612668008417257498327037018547631349695395679973<83>

Number: 11811_90
N=7992543932313939791822206019153072918283225124873344177330038442568073643445358059032211779613861800042385822982539514031108117330511594917979
  ( 142 digits)
SNFS difficulty: 181 digits.
Divisors found:
 r1=88566297780816741852447947089289106618240504540062484508223
 r2=90243626893988862010453884169722013612668008417257498327037018547631349695395679973
Version: 
Total time: 96.53 hours.
Scaled time: 226.16 units (timescale=2.343).
Factorization parameters were as follows:
n: 7992543932313939791822206019153072918283225124873344177330038442568073643445358059032211779613861800042385822982539514031108117330511594917979
m: 1000000000000000000000000000000
deg: 6
c6: 10
c3: 63
c0: -1
skew: 0.68
type: snfs
lss: 1
rlim: 6000000
alim: 6000000
lpbr: 28
lpba: 28
mfbr: 53
mfba: 53
rlambda: 2.5
alambda: 2.5

Factor base limits: 6000000/6000000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 53/53
Sieved rational special-q in [3000000, 5800001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 17732251
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 1201719 x 1201967
Total sieving time: 90.66 hours.
Total relation processing time: 2.60 hours.
Matrix solve time: 3.06 hours.
Time per square root: 0.20 hours.
Prototype def-par.txt line would be:
snfs,181,6,0,0,0,0,0,0,0,0,6000000,6000000,28,28,53,53,2.5,2.5,100000
total time: 96.53 hours.
 --------- CPU info (if available) ----------

GGNFS / Msieve v1.39

Core 2 Quad Q6700

243226428799913414844376411965204572630708412514576857982461818756302514538481266046099637404056459946238013009770960025402065018931009482760484355303286900120107989733891<171>

23781776653411516355005670749183359860630899937685601277095946430643<68>
10227428856330730615592892720114554289629167936603930845724577535853963896713959673643902912640267450737<104>

Number: 11811_92
N=243226428799913414844376411965204572630708412514576857982461818756302514538481266046099637404056459946238013009770960025402065018931009482760484355303286900120107989733891
  ( 171 digits)
SNFS difficulty: 186 digits.
Divisors found:
 r1=23781776653411516355005670749183359860630899937685601277095946430643
 r2=10227428856330730615592892720114554289629167936603930845724577535853963896713959673643902912640267450737
Version: 
Total time: 125.98 hours.
Scaled time: 299.70 units (timescale=2.379).
Factorization parameters were as follows:
n: 243226428799913414844376411965204572630708412514576857982461818756302514538481266046099637404056459946238013009770960025402065018931009482760484355303286900120107989733891
m: 10000000000000000000000000000000
deg: 6
c6: 1
c3: 63
c0: -10
skew: 1.47
type: snfs
lss: 1
rlim: 7000000
alim: 7000000
lpbr: 28
lpba: 28
mfbr: 54
mfba: 54
rlambda: 2.5
alambda: 2.5

Factor base limits: 7000000/7000000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 54/54
Sieved rational special-q in [3500000, 7000001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 19772140
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 1436035 x 1436283
Total sieving time: 117.08 hours.
Total relation processing time: 3.69 hours.
Matrix solve time: 4.79 hours.
Time per square root: 0.43 hours.
Prototype def-par.txt line would be:
snfs,186,6,0,0,0,0,0,0,0,0,7000000,7000000,28,28,54,54,2.5,2.5,100000
total time: 125.98 hours.
 --------- CPU info (if available) ----------

GGNFS / Msieve v1.39

Core 2 Quad Q6700

38994902201705341814654166092258983923684065259599206190047077080280260607666953034224993960732112856970147755719145547945795067798645989309514974764975058512170292043923<170>

111930519925863352506582442719708503655003610480206513341848990980979<69>
348384892945493595625091689937636829913650942466343415436163922914182063627335425135136005053294026337<102>

Number: 11811_93
N=38994902201705341814654166092258983923684065259599206190047077080280260607666953034224993960732112856970147755719145547945795067798645989309514974764975058512170292043923
  ( 170 digits)
SNFS difficulty: 187 digits.
Divisors found:
 r1=111930519925863352506582442719708503655003610480206513341848990980979
 r2=348384892945493595625091689937636829913650942466343415436163922914182063627335425135136005053294026337
Version: 
Total time: 136.74 hours.
Scaled time: 315.58 units (timescale=2.308).
Factorization parameters were as follows:
n: 38994902201705341814654166092258983923684065259599206190047077080280260607666953034224993960732112856970147755719145547945795067798645989309514974764975058512170292043923
m: 10000000000000000000000000000000
deg: 6
c6: 10
c3: 63
c0: -1
skew: 0.68
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, 7500001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 19855162
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 1544999 x 1545245
Total sieving time: 127.34 hours.
Total relation processing time: 3.96 hours.
Matrix solve time: 5.20 hours.
Time per square root: 0.23 hours.
Prototype def-par.txt line would be:
snfs,187,6,0,0,0,0,0,0,0,0,7400000,7400000,28,28,54,54,2.5,2.5,100000
total time: 136.74 hours.
 --------- CPU info (if available) ----------

GGNFS / Msieve v1.39

Core 2 Quad Q6700

551942684563765893712350835606503752663057865192222177725895477235197914010242036338732603215528381463366950708420099676665156448494245671754149895967343418759<159>

225264029306694637170401435706927289049027<42>
2450203373625629589731544853295528213373580966689021389639504570950646791911420579734304137500040354367681154039943917<118>

Using B1=3000000, B2=11414255590, polynomial Dickson(12), sigma=3187468299
Step 1 took 11500ms
Step 2 took 8833ms
********** Factor found in step 2: 225264029306694637170401435706927289049027
Found probable prime factor of 42 digits: 225264029306694637170401435706927289049027
Probable prime cofactor has 118 digits

2361372680083636986132399903843527222457643022260201068093879302320192358094088782785929650447640707518896059595627598591253862931636030977973117741375551450033604078855068871<175>

31724456892204182380537875989746009901303676104567378909993338926639648290466863<80>
74433825237963632796074164405756015958878812174597750198344689388102375195369962302060350749417<95>

Number: 11811_95
N=2361372680083636986132399903843527222457643022260201068093879302320192358094088782785929650447640707518896059595627598591253862931636030977973117741375551450033604078855068871
  ( 175 digits)
SNFS difficulty: 192 digits.
Divisors found:
 r1=31724456892204182380537875989746009901303676104567378909993338926639648290466863
 r2=74433825237963632796074164405756015958878812174597750198344689388102375195369962302060350749417
Version: 
Total time: 192.42 hours.
Scaled time: 459.89 units (timescale=2.390).
Factorization parameters were as follows:
n: 2361372680083636986132399903843527222457643022260201068093879302320192358094088782785929650447640707518896059595627598591253862931636030977973117741375551450033604078855068871
m: 100000000000000000000000000000000
deg: 6
c6: 1
c3: 63
c0: -10
skew: 1.47
type: snfs
lss: 1
rlim: 10000000
alim: 10000000
lpbr: 28
lpba: 28
mfbr: 54
mfba: 54
rlambda: 2.5
alambda: 2.5

Factor base limits: 10000000/10000000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 54/54
Sieved rational special-q in [5000000, 10100001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 20687694
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 1825498 x 1825746
Total sieving time: 177.51 hours.
Total relation processing time: 5.60 hours.
Matrix solve time: 7.61 hours.
Time per square root: 1.70 hours.
Prototype def-par.txt line would be:
snfs,192,6,0,0,0,0,0,0,0,0,10000000,10000000,28,28,54,54,2.5,2.5,100000
total time: 192.42 hours.
 --------- CPU info (if available) ----------

GGNFS / Msieve v1.39

Core 2 Quad Q6700

7373675643407226819200404214986409003294980223409735504528317464156370958282432316664158343737077081691587150532595594678262723380735875251779813<145>

8262961599431664458534790614852229553<37>
892376849955879777949240023142093415638096297350345886990999547908132039266214656624187546059602661402946421<108>

Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1723123695
Step 1 took 81495ms
Step 2 took 39218ms
********** Factor found in step 2: 8262961599431664458534790614852229553
Found probable prime factor of 37 digits: 8262961599431664458534790614852229553
Probable prime cofactor 892376849955879777949240023142093415638096297350345886990999547908132039266214656624187546059602661402946421 has 108 digits

GMP-ECM 6.3

8488929565826254807395644132561881488261930567069921331144361819543501121172406110582643998835064953435514151992699039277535707209293637977394300535961304425113974473<166>

2651467667908814305502765108017802424840758515036039539113<58>
3201596485059683030758992247142460146195606504850757310683769132575986202254612253159329832325690284656498721<109>

Number: 11811_97
N=8488929565826254807395644132561881488261930567069921331144361819543501121172406110582643998835064953435514151992699039277535707209293637977394300535961304425113974473
  ( 166 digits)
SNFS difficulty: 195 digits.
Divisors found:
 r1=2651467667908814305502765108017802424840758515036039539113
 r2=3201596485059683030758992247142460146195606504850757310683769132575986202254612253159329832325690284656498721
Version: 
Total time: 296.52 hours.
Scaled time: 706.02 units (timescale=2.381).
Factorization parameters were as follows:
n: 8488929565826254807395644132561881488261930567069921331144361819543501121172406110582643998835064953435514151992699039277535707209293637977394300535961304425113974473
m: 100000000000000000000000000000000
deg: 6
c6: 1000
c3: 630
c0: -1
skew: 0.32
type: snfs
lss: 1
rlim: 13000000
alim: 13000000
lpbr: 29
lpba: 29
mfbr: 55
mfba: 55
rlambda: 2.5
alambda: 2.5

Factor base limits: 13000000/13000000
Large primes per side: 3
Large prime bits: 29/29
Max factor residue bits: 55/55
Sieved rational special-q in [6500000, 13600001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 33725014
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 2491254 x 2491502
Total sieving time: 262.62 hours.
Total relation processing time: 14.64 hours.
Matrix solve time: 15.64 hours.
Time per square root: 3.62 hours.
Prototype def-par.txt line would be:
snfs,195,6,0,0,0,0,0,0,0,0,13000000,13000000,29,29,55,55,2.5,2.5,100000
total time: 296.52 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM)2 Quad CPU    Q6700  @ 2.66GHz stepping 0b
Memory: 8044964k/9175040k available (4939k kernel code, 788820k absent, 341256k reserved, 3931k data, 1220k init)
Calibrating delay loop (skipped), value calculated using timer frequency.. 5345.35 BogoMIPS (lpj=2672679)
Total of 4 processors activated (21381.44 BogoMIPS).

GGNFS / Msieve v1.39

Core 2 Quad Q6700

28403527768109669227697857074923920726378356610673256709832119350233495777234065755819574605999679133252497816017659732663943239156367449210904350124638458627077946930270309<173>

882841186910115094508815000457607876038361554054860976342978410352711<69>
32172862106173489952380516193237333087901506764099541148186860783904582181931171870293942829446897400819<104>

Number: 11811_98
N=28403527768109669227697857074923920726378356610673256709832119350233495777234065755819574605999679133252497816017659732663943239156367449210904350124638458627077946930270309
  ( 173 digits)
SNFS difficulty: 198 digits.
Divisors found:
 r1=882841186910115094508815000457607876038361554054860976342978410352711
 r2=32172862106173489952380516193237333087901506764099541148186860783904582181931171870293942829446897400819
Version: 
Total time: 204.19 hours.
Scaled time: 746.53 units (timescale=3.656).
Factorization parameters were as follows:
n: 28403527768109669227697857074923920726378356610673256709832119350233495777234065755819574605999679133252497816017659732663943239156367449210904350124638458627077946930270309
m: 1000000000000000000000000000000000
deg: 6
c6: 1
c3: 63
c0: -10
skew: 1.47
type: snfs
lss: 1
rlim: 14000000
alim: 14000000
lpbr: 29
lpba: 29
mfbr: 55
mfba: 55
rlambda: 2.5
alambda: 2.5

Factor base limits: 14000000/14000000
Large primes per side: 3
Large prime bits: 29/29
Max factor residue bits: 55/55
Sieved rational special-q in [7000000, 13500001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 33403474
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 2493110 x 2493358
Total sieving time: 185.73 hours.
Total relation processing time: 4.10 hours.
Matrix solve time: 14.09 hours.
Time per square root: 0.26 hours.
Prototype def-par.txt line would be:
snfs,198,6,0,0,0,0,0,0,0,0,14000000,14000000,29,29,55,55,2.5,2.5,100000
total time: 204.19 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM) i7 CPU         980  @ 3.33GHz stepping 02
Memory: 24581144k/26214400k available (5084k kernel code, 1057692k absent, 575564k reserved, 7228k data, 1244k init)
Calibrating delay loop (skipped), value calculated using timer frequency.. 6667.36 BogoMIPS (lpj=3333682)
Total of 12 processors activated (79998.26 BogoMIPS).

GGNFS / Msieve v1.39

Core i7 980

354521196952217191410232820177171607544796530212731546229130790163664877747179628257262448484146291296341758356429865920063931262926914274822120925996635533741906378011663<171>

210093247037860537118157033047821132451088945863<48>
1687446892989994798277673166647333128804761538752020751227794024639220113550433589845962763311320034799057930946167534996601<124>

GMP-ECM 6.3 [configured with GMP 5.0.2 and --enable-asm-redc] [ECM]
Input number is 354521196952217191410232820177171607544796530212731546229130790163664877747179628257262448484146291296341758356429865920063931262926914274822120925996635533741906378011663 (171 digits)
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=8496655275
Step 1 took 53640ms
Step 2 took 20371ms
********** Factor found in step 2: 210093247037860537118157033047821132451088945863
Found probable prime factor of 48 digits: 210093247037860537118157033047821132451088945863
Probable prime cofactor 1687446892989994798277673166647333128804761538752020751227794024639220113550433589845962763311320034799057930946167534996601 has 124 digits

Core 2 Quad Q6700

4522157618780496716024696382882398461022636223176085612200688986329853715260165672243326549847494470708003341123479833710334080135243<133>

1489807492372152922620897696245293316213589359326793<52>
3035397285846690281499342982644894201989653429482529982945838106980231779761201651<82>

Sieving took ~10 CPU-days

Msieve v. 1.49
Fri Feb 11 13:51:52 2011
random seeds: 5c68db38 15175cd8
factoring 4522157618780496716024696382882398461022636223176085612200688986329853715260165672243326549847494470708003341123479833710334080135243 (133 digits)
searching for 15-digit factors
commencing number field sieve (133-digit input)
R0: -149775246047217758122064302
R1:  121666779180757
A0: -101599300111034037924893771223299055
A1:  56447901471477531577924838463
A2:  28414010956122172672079
A3: -3085856848977887
A4: -980194396
A5:  60
skew 5522465.25, size 1.188e-12, alpha -7.079, combined = 6.746e-11 rroots = 5

commencing relation filtering
estimated available RAM is 8000.1 MB
commencing duplicate removal, pass 1
error -15 reading relation 507988
error -15 reading relation 700427
error -9 reading relation 3761593
error -15 reading relation 4265475
error -15 reading relation 7492308
error -5 reading relation 7992420
error -5 reading relation 8186335
read 10M relations
error -15 reading relation 11604527
error -15 reading relation 11800050
error -15 reading relation 14625109
error -9 reading relation 15120447
error -15 reading relation 15315599
error -1 reading relation 18055629
error -15 reading relation 18372879
error -9 reading relation 18567227
error -15 reading relation 18870151
error -1 reading relation 19171733
error -1 reading relation 19471371
found 2343726 hash collisions in 19768118 relations
added 119770 free relations
commencing duplicate removal, pass 2
found 1961566 duplicates and 17926322 unique relations
memory use: 98.6 MB
reading ideals above 720000
commencing singleton removal, initial pass
memory use: 376.5 MB
reading all ideals from disk
memory use: 555.3 MB
keeping 19556586 ideals with weight <= 200, target excess is 122110
commencing in-memory singleton removal
begin with 17926321 relations and 19556586 unique ideals
reduce to 6705808 relations and 6439513 ideals in 20 passes
max relations containing the same ideal: 101
removing 699091 relations and 636767 ideals in 62324 cliques
commencing in-memory singleton removal
begin with 6006717 relations and 6439513 unique ideals
reduce to 5951502 relations and 5746819 ideals in 9 passes
max relations containing the same ideal: 91
removing 510830 relations and 448506 ideals in 62324 cliques
commencing in-memory singleton removal
begin with 5440672 relations and 5746819 unique ideals
reduce to 5405148 relations and 5262386 ideals in 9 passes
max relations containing the same ideal: 85
relations with 0 large ideals: 571
relations with 1 large ideals: 2595
relations with 2 large ideals: 32057
relations with 3 large ideals: 195734
relations with 4 large ideals: 657916
relations with 5 large ideals: 1303109
relations with 6 large ideals: 1555593
relations with 7+ large ideals: 1657573
commencing 2-way merge
reduce to 3106915 relation sets and 2964155 unique ideals
ignored 2 oversize relation sets
commencing full merge
memory use: 340.4 MB
found 1573737 cycles, need 1556355
weight of 1556355 cycles is about 109231085 (70.18/cycle)
distribution of cycle lengths:
1 relations: 212576
2 relations: 193542
3 relations: 185504
4 relations: 161901
5 relations: 140627
6 relations: 118396
7 relations: 101935
8 relations: 84759
9 relations: 70901
10+ relations: 286214
heaviest cycle: 23 relations
commencing cycle optimization
start with 8981533 relations
pruned 178773 relations
memory use: 307.5 MB
distribution of cycle lengths:
1 relations: 212576
2 relations: 197592
3 relations: 191389
4 relations: 164723
5 relations: 142488
6 relations: 119084
7 relations: 102097
8 relations: 84108
9 relations: 70214
10+ relations: 272084
heaviest cycle: 23 relations
RelProcTime: 658

commencing linear algebra
read 1556355 cycles
cycles contain 5241930 unique relations
read 5241930 relations
using 20 quadratic characters above 268432488
building initial matrix
memory use: 668.1 MB
read 1556355 cycles
matrix is 1556170 x 1556355 (467.3 MB) with weight 145712444 (93.62/col)
sparse part has weight 105378274 (67.71/col)
filtering completed in 2 passes
matrix is 1552628 x 1552813 (467.0 MB) with weight 145569280 (93.75/col)
sparse part has weight 105332968 (67.83/col)
matrix starts at (0, 0)
matrix is 1552628 x 1552813 (467.0 MB) with weight 145569280 (93.75/col)
sparse part has weight 105332968 (67.83/col)
saving the first 48 matrix rows for later
matrix includes 64 packed rows
matrix is 1552580 x 1552813 (452.4 MB) with weight 116554882 (75.06/col)
sparse part has weight 103056374 (66.37/col)
using block size 65536 for processor cache size 6144 kB
commencing Lanczos iteration (6 threads)
memory use: 413.8 MB
linear algebra at 0.1%, ETA 1h25m1552813 dimensions (0.1%, ETA 1h25m)    
checkpointing every 1040000 dimensions13 dimensions (0.1%, ETA 1h29m)    
^Cnear algebra completed 135864 of 1552813 dimensions (8.7%, ETA 1h42m)    
received signal 2; shutting down

lanczos halted after 2149 iterations (dim = 135928)
BLanczosTime: 824

commencing square root phase
reading relations for dependency 1
error: read_cycles can't open dependency file
root@debian:/mnt/fas/sieve/n# msieve -s nn -ncr -t 4 -v -nf n.fb -i n.ini


Msieve v. 1.49
Fri Feb 11 14:16:47 2011
random seeds: 4f0e404b 0a016233
factoring 4522157618780496716024696382882398461022636223176085612200688986329853715260165672243326549847494470708003341123479833710334080135243 (133 digits)
searching for 15-digit factors
commencing number field sieve (133-digit input)
R0: -149775246047217758122064302
R1:  121666779180757
A0: -101599300111034037924893771223299055
A1:  56447901471477531577924838463
A2:  28414010956122172672079
A3: -3085856848977887
A4: -980194396
A5:  60
skew 5522465.25, size 1.188e-12, alpha -7.079, combined = 6.746e-11 rroots = 5

commencing linear algebra
matrix starts at (0, 0)
matrix is 1552628 x 1552813 (467.0 MB) with weight 145569280 (93.75/col)
sparse part has weight 105332968 (67.83/col)
saving the first 48 matrix rows for later
matrix includes 64 packed rows
matrix is 1552580 x 1552813 (452.4 MB) with weight 116554882 (75.06/col)
sparse part has weight 103056374 (66.37/col)
using block size 65536 for processor cache size 6144 kB
commencing Lanczos iteration (4 threads)
memory use: 390.1 MB
restarting at iteration 2149 (dim = 135928)
error: corrupt state, please restart from checkpoint

error: corrupt state, please restart from checkpoint
root@debian:/mnt/fas/sieve/n# msieve -s nn -nc2 -t 4 -v -nf n.fb -i n.ini


Msieve v. 1.49
Fri Feb 11 14:18:40 2011
random seeds: b76c39f5 7ac317a0
factoring 4522157618780496716024696382882398461022636223176085612200688986329853715260165672243326549847494470708003341123479833710334080135243 (133 digits)
searching for 15-digit factors
commencing number field sieve (133-digit input)
R0: -149775246047217758122064302
R1:  121666779180757
A0: -101599300111034037924893771223299055
A1:  56447901471477531577924838463
A2:  28414010956122172672079
A3: -3085856848977887
A4: -980194396
A5:  60
skew 5522465.25, size 1.188e-12, alpha -7.079, combined = 6.746e-11 rroots = 5

commencing linear algebra
read 1552813 cycles
cycles contain 5241096 unique relations
read 5241096 relations
using 20 quadratic characters above 268432488
building initial matrix
memory use: 667.9 MB
read 1552813 cycles
matrix is 1552628 x 1552813 (467.0 MB) with weight 145569280 (93.75/col)
sparse part has weight 105332968 (67.83/col)
filtering completed in 1 passes
matrix is 1552628 x 1552813 (467.0 MB) with weight 145569280 (93.75/col)
sparse part has weight 105332968 (67.83/col)
matrix starts at (0, 0)
matrix is 1552628 x 1552813 (467.0 MB) with weight 145569280 (93.75/col)
sparse part has weight 105332968 (67.83/col)
saving the first 48 matrix rows for later
matrix includes 64 packed rows
matrix is 1552580 x 1552813 (452.4 MB) with weight 116554882 (75.06/col)
sparse part has weight 103056374 (66.37/col)
using block size 65536 for processor cache size 6144 kB
commencing Lanczos iteration (4 threads)
memory use: 390.1 MB
linear algebra at 0.1%, ETA 1h58m1552813 dimensions (0.1%, ETA 1h58m)    
checkpointing every 740000 dimensions813 dimensions (0.1%, ETA 2h 7m)    
linear algebra completed 1552520 of 1552813 dimensions (100.0%, ETA 0h 0m)    
lanczos halted after 24554 iterations (dim = 1552578)
recovered 26 nontrivial dependencies
BLanczosTime: 7895
elapsed time 02:11:36
root@debian:/mnt/fas/sieve/n# msieve -s nn -nc3 -t 4 -v -nf n.fb -i n.ini


Msieve v. 1.49
Fri Feb 11 17:10:30 2011
random seeds: 636a6052 12ccca4a
factoring 4522157618780496716024696382882398461022636223176085612200688986329853715260165672243326549847494470708003341123479833710334080135243 (133 digits)
searching for 15-digit factors
commencing number field sieve (133-digit input)
R0: -149775246047217758122064302
R1:  121666779180757
A0: -101599300111034037924893771223299055
A1:  56447901471477531577924838463
A2:  28414010956122172672079
A3: -3085856848977887
A4: -980194396
A5:  60
skew 5522465.25, size 1.188e-12, alpha -7.079, combined = 6.746e-11 rroots = 5

commencing square root phase
reading relations for dependency 1
read 775743 cycles
cycles contain 2617800 unique relations
read 2617800 relations
multiplying 2617800 relations
multiply complete, coefficients have about 104.95 million bits
initial square root is modulo 34129009
sqrtTime: 339
prp52 factor: 1489807492372152922620897696245293316213589359326793
prp82 factor: 3035397285846690281499342982644894201989653429482529982945838106980231779761201651
elapsed time 00:05:40

7358191553553782838053135113418886841695629186127180593783248060902457001042132119225800536771189345852983895089699947731076195403<130>

224895596314747131686883539238182110482671<42>
32718255377734501319946916575871599508416280775415755235437681552167458765901442352917093<89>

N = 7358191553553782838053135113418886841695629186127180593783248060902457001042132119225800536771189345852983895089699947731076195403 (130 digits)
Divisors found:
r1=224895596314747131686883539238182110482671 (pp42)
r2=32718255377734501319946916575871599508416280775415755235437681552167458765901442352917093 (pp89)
Version: Msieve v. 1.48
Total time: 49.02 hours.
Factorization parameters were as follows:
n: 7358191553553782838053135113418886841695629186127180593783248060902457001042132119225800536771189345852983895089699947731076195403
Y0: -25960900341040218982810384
Y1: 95196777898043
c0: -11752052630929956556025185957204575
c1: 12047841493187139422691650118
c2: 15941005193827575512655
c3: -7510320150340294
c4: -4799908952
c5: 624
skew: 2017528.49
type: gnfs
Factor base limits: 7200000/7200000
Large primes per side: 3
Large prime bits: 28/28
Sieved algebraic special-q in [0, 0)
Total raw relations: 20895141
Relations: 2512222 relations
Pruned matrix : 1439346 x 1439575
Polynomial selection time: 0.00 hours.
Total sieving time: 45.98 hours.
Total relation processing time: 0.13 hours.
Matrix solve time: 2.81 hours.
time per square root: 0.10 hours.
Prototype def-par.txt line would be: gnfs,129,5,65,2000,1e-05,0.28,250,20,50000,3600,7200000,7200000,28,28,55,55,2.5,2.5,100000
total time: 49.02 hours.
Intel64 Family 6 Model 42 Stepping 7, GenuineIntel
Windows-7-6.1.7601-SP1
processors: 4, speed: 2.29GHz

457066156912036993301450431461825548609999829500204564699175671346285088436209083275330307493918126788243011216927431929683518315868023334463851301735097492026572324400176364624321323<183>

2338031606710293166705996760861026649832731568168701376589384588176876199<73>
195491864010832562777570120403376366948659726263192881515457105441935146851428387574313478365039365516160346077<111>

Number: n
N=457066156912036993301450431461825548609999829500204564699175671346285088436209083275330307493918126788243011216927431929683518315868023334463851301735097492026572324400176364624321323  ( 183 digits)
SNFS difficulty: 205 digits.
Divisors found:

Thu Feb 17 22:56:04 2022  p73 factor: 2338031606710293166705996760861026649832731568168701376589384588176876199
Thu Feb 17 22:56:04 2022  p111 factor: 195491864010832562777570120403376366948659726263192881515457105441935146851428387574313478365039365516160346077
Thu Feb 17 22:56:04 2022  elapsed time 01:43:37 (Msieve 1.54 - dependency 1)

Version: 
Total time: 0.00 hours.
Scaled time: 0.00 units (timescale=2.294).
Factorization parameters were as follows:
#
# N = 10^205+63x10^102-1 = 1(102)81(102)
#
n: 457066156912036993301450431461825548609999829500204564699175671346285088436209083275330307493918126788243011216927431929683518315868023334463851301735097492026572324400176364624321323
m: 10000000000000000000000000000000000
deg: 6
c6: 10
c3: 63
c0: -1
skew: 0.68
# Murphy_E = 1.13e-11
type: snfs
lss: 1
rlim: 18300000
alim: 18300000
lpbr: 28
lpba: 28
mfbr: 56
mfba: 56
rlambda: 2.6
alambda: 2.6
Factor base limits: 18300000/18300000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 56/56
Sieved  special-q in [100000, 43550000)
Primes: , , 
Relations: 
Max relations in full relation-set: 28
Initial matrix: 
Pruned matrix : 

Msieve: found 5476785 hash collisions in 35429383 relations (31383570 unique)
Msieve: matrix is 2121236 x 2121462 (733.3 MB)

Sieving start time : 2022/02/17 06:28:04
Sieving end time  : 2022/02/17 21:11:38

Total sieving time: 14hrs 43min 34secs.

Total relation processing time: 1hrs 30min 24sec.
Matrix solve time: 0.00 hours.
Total square root time: 0hrs 2min 57sec.

Prototype def-par.txt line would be:
snfs,205,6,0,0,0,0,0,0,0,0,18300000,18300000,28,28,56,56,2.6,2.6,100000
total time: 0.00 hours.
 --------- CPU info (if available) ----------
[    0.118211] smpboot: CPU0: AMD Ryzen 7 2700 Eight-Core Processor (family: 0x17, model: 0x8, stepping: 0x2)
[    0.000000] Memory: 16197528K/16727236K available (14339K kernel code, 2400K rwdata, 9500K rodata, 2752K init, 4948K bss, 529708K reserved, 0K cma-reserved)
[    0.153519] x86/mm: Memory block size: 128MB
[    0.000005] Calibrating delay loop (skipped), value calculated using timer frequency.. 6399.18 BogoMIPS (lpj=12798376)
[    0.152049] smpboot: Total of 16 processors activated (102387.00 BogoMIPS)

3514594322604249342121008361611085287634226878171941502709761919822226877062729672152530723560933980298538182508149624004972686510511590037341443977256349224971909538542220157158560863711464609<193>

381019039513463563611568911169580583391955215831965328435161859945191899303198942660757792974711<96>
9224196058790544485947922353184539490639596601969822028767811933307717386092281288881774454334119<97>

Tue Sep  6 14:34:12 2022  Msieve v. 1.53 (SVN unknown)
Tue Sep  6 14:34:12 2022  random seeds: 5a95b040 7c4f8c88
Tue Sep  6 14:34:12 2022  factoring 3514594322604249342121008361611085287634226878171941502709761919822226877062729672152530723560933980298538182508149624004972686510511590037341443977256349224971909538542220157158560863711464609 (193 digits)
Tue Sep  6 14:34:12 2022  searching for 15-digit factors
Tue Sep  6 14:34:13 2022  commencing number field sieve (193-digit input)
Tue Sep  6 14:34:13 2022  R0: -10000000000000000000000000000000000
Tue Sep  6 14:34:13 2022  R1: 1
Tue Sep  6 14:34:13 2022  A0: -1
Tue Sep  6 14:34:13 2022  A1: 0
Tue Sep  6 14:34:13 2022  A2: 0
Tue Sep  6 14:34:13 2022  A3: 630
Tue Sep  6 14:34:13 2022  A4: 0
Tue Sep  6 14:34:13 2022  A5: 0
Tue Sep  6 14:34:13 2022  A6: 1000
Tue Sep  6 14:34:13 2022  skew 0.32, size 2.496e-10, alpha -0.629, combined = 6.327e-12 rroots = 2
Tue Sep  6 14:34:13 2022  
Tue Sep  6 14:34:13 2022  commencing square root phase
Tue Sep  6 14:34:13 2022  reading relations for dependency 1
Tue Sep  6 14:34:14 2022  read 1875997 cycles
Tue Sep  6 14:34:17 2022  cycles contain 6162876 unique relations
Tue Sep  6 14:35:34 2022  read 6162876 relations
Tue Sep  6 14:36:01 2022  multiplying 6162876 relations
Tue Sep  6 14:41:02 2022  multiply complete, coefficients have about 207.02 million bits
Tue Sep  6 14:41:04 2022  initial square root is modulo 26887001
Tue Sep  6 14:47:53 2022  sqrtTime: 820
Tue Sep  6 14:47:53 2022  p96 factor: 381019039513463563611568911169580583391955215831965328435161859945191899303198942660757792974711
Tue Sep  6 14:47:53 2022  p97 factor: 9224196058790544485947922353184539490639596601969822028767811933307717386092281288881774454334119
Tue Sep  6 14:47:53 2022  elapsed time 00:13:41

2513161363230202489683409774905938024787360788766751759797264278092764857238235206822247941915613520114659971403742112348817950888353535255293591154536528938638425970848685293665795429016875652369568119<202>

2303656852291876669914109325833<31>

1090944322167554012887088997267440879763267504818902329353172582015082614560096674337124301383922840929328842218682111449124610973533287319617504940810397296404195537078143<172>

Using B1=1000000, B2=1045563762, polynomial Dickson(6), sigma=2109706403
Step 1 took 9860ms
Step 2 took 5787ms
********** Factor found in step 2: 2303656852291876669914109325833
Found probable prime factor of 31 digits: 2303656852291876669914109325833
Composite cofactor 1090944322167554012887088997267440879763267504818902329353172582015082614560096674337124301383922840929328842218682111449124610973533287319617504940810397296404195537078143 has 172 digits

GMP-ECM 6.3

1090944322167554012887088997267440879763267504818902329353172582015082614560096674337124301383922840929328842218682111449124610973533287319617504940810397296404195537078143<172>

85751448658704979928811952107561744733793<41>
12722167837765243365464305802213537240892931643683533804632201989798427885833582397821105874207655708284781888760918688563599337951<131>

GMP-ECM 7.0.6 [configured with GMP 6.3.0, --enable-asm-redc] [ECM]
Input number is 1090944322167554012887088997267440879763267504818902329353172582015082614560096674337124301383922840929328842218682111449124610973533287319617504940810397296404195537078143 (172 digits)
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1:856586523
Step 1 took 28513ms
Step 2 took 10921ms
** Factor found in step 2: 85751448658704979928811952107561744733793
Found prime factor of 41 digits: 85751448658704979928811952107561744733793
Prime cofactor 12722167837765243365464305802213537240892931643683533804632201989798427885833582397821105874207655708284781888760918688563599337951 has 131 digits

2x Xeon E5-2698v4, 128GB DDR4, Ubuntu Server 24.04

34663479756044138263036647633305453988068808749952181906822292876253931915767381504603117581601501704357344321172684878105895945203892796471460165148095613410617978443<167>

111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111181111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111<213>

3553007346333885414304760700998771<34>
31272412432740776193626284599890071380398764438983257364831693279182382247738891859116163862048523855141589283591186778204761060017104569504073401148281661794437900523491687656541<179>

Using B1=3000000, B2=11414255590, polynomial Dickson(12), sigma=4285316635
Step 1 took 19990ms
Step 2 took 12772ms
********** Factor found in step 2: 3553007346333885414304760700998771
Found probable prime factor of 34 digits: 3553007346333885414304760700998771
Probable prime cofactor ((10^213+10^106*63-1)/9)/3553007346333885414304760700998771 has 179 digits

4615101259675920855715551563896048840295196430172151847063017596497515461439503567864019859121583538201131743502808795026954381754319330122633232792086122863<157>

3429848061240670781649072076771084561<37>
1345570176075528912379939525530752294593430817598778538656118294779348240168231588880831756987214206232301462726998176383<121>

Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1238845946
Step 1 took 74933ms
Step 2 took 25655ms
********** Factor found in step 2: 3429848061240670781649072076771084561
Found probable prime factor of 37 digits: 3429848061240670781649072076771084561

42426332861444993699543024317058881169284663705366109522936750317035452087439171210709897395915316476135142726361245005363415495978366245282889193807517604039420849805548897810547201623<185>

71068451478791262828708734860620516922921<41>
596978433870986374318875618941241694045742162411841646987887682954790429289453523248000405743680585688396950968001583984549316998206617808705663<144>

Using B1=3000000, B2=11414255590, polynomial Dickson(12), sigma=1981168870
Step 1 took 14289ms
Step 2 took 10497ms
********** Factor found in step 2: 71068451478791262828708734860620516922921
Found probable prime factor of 41 digits: 71068451478791262828708734860620516922921
Probable prime cofactor 596978433870... has 144 digits

8801337760630426708965034773478157911689646771681084944516871050702395156531369225546639232186546226456689039708659670707112692859238981394102844501585583967<157>

96829959835900196876714803560616714279<38>
90894778594829967721883081739509073899454496703197732897495914692098385962488611775565162575279733975317086052783870473<119>

Using B1=3000000, B2=11414255590, polynomial Dickson(12), sigma=1068271693
Step 1 took 11493ms
Step 2 took 3064ms
********** Factor found in step 2: 96829959835900196876714803560616714279
Found probable prime factor of 38 digits: 96829959835900196876714803560616714279
Probable prime cofactor 90894778594829967721883081739509073899454496703197732897495914692098385962488611775565162575279733975317086052783870473 has 119 digits

526592943654555028962611901000526592943654555028962611901000526592943654555028962611901000526592943654555028962943654555028962611901000526592943654555028962611901000526592943654555028962611901000526592943654555028962611901<222>

4955826531721735379786124109363200277670800446927506832385411878290531740939447<79>
106257339776501016412181540103081286180827206935295082186623409423773447349661029411818534980143348458054359872092458540058811757516799137597483<144>

Number: n
N=526592943654555028962611901000526592943654555028962611901000526592943654555028962611901000526592943654555028962943654555028962611901000526592943654555028962611901000526592943654555028962611901000526592943654555028962611901
  ( 222 digits)
SNFS difficulty: 225 digits.
Divisors found:

Fri Jul 27 09:40:09 2018  p79 factor: 4955826531721735379786124109363200277670800446927506832385411878290531740939447
Fri Jul 27 09:40:09 2018  p144 factor: 106257339776501016412181540103081286180827206935295082186623409423773447349661029411818534980143348458054359872092458540058811757516799137597483
Fri Jul 27 09:40:09 2018  elapsed time 11:55:04 (Msieve 1.53 - dependency 2)

Version:
Total time: 0.00 hours.
Scaled time: 0.00 units (timescale=2.125).
Factorization parameters were as follows:
#
# 10^225+63x10^112-1 = 1(112)81(112)
#
n: 526592943654555028962611901000526592943654555028962611901000526592943654555028962611901000526592943654555028962943654555028962611901000526592943654555028962611901000526592943654555028962611901000526592943654555028962611901
m: 10000000000000000000000000000000000000
deg: 6
c6: 1000
c3: 630
c0: -1
skew: 0.32
# Murphy_E = 1.762e-12
type: snfs
lss: 1
rlim: 39000000
alim: 39000000
lpbr: 30
lpba: 30
mfbr: 59
mfba: 59
rlambda: 2.7
alambda: 2.7
Factor base limits: 39000000/39000000
Large primes per side: 3
Large prime bits: 30/30
Max factor residue bits: 59/59
Sieved  special-q in [100000, 56300000)
Primes: , ,
Relations:
Max relations in full relation-set: 28
Initial matrix:
Pruned matrix :

Msieve: found 24503453 hash collisions in 129669626 relations (107452428 unique)
Msieve: matrix is 5185016 x 5185242 (1474.6 MB)

Sieving start time: 2018/07/25 12:37:37
Sieving end time  : 2018/07/26 21:29:31

Total sieving time: 32hrs 51min 54secs.

Total relation processing time: 10hrs 49min 48sec.
Matrix solve time: 0.00 hours.
Total square root time: 0hrs 22min 9sec.

Prototype def-par.txt line would be:
snfs,225,6,0,0,0,0,0,0,0,0,39000000,39000000,30,30,59,59,2.7,2.7,100000
total time: 0.00 hours.
 --------- CPU info (if available) ----------
[    0.036000] smpboot: CPU0: AMD Ryzen 7 1700 Eight-Core Processor (family: 0x17, model: 0x1, stepping: 0x1)
[    0.000000] Memory: 16286680K/16703460K available (12300K kernel code, 2470K rwdata, 4240K rodata, 2408K init, 2416K bss, 416780K reserved, 0K cma-reserved)
[    0.068632] x86/mm: Memory block size: 128MB
[    0.024000] Calibrating delay loop (skipped), value calculated using timer frequency.. 5988.53 BogoMIPS (lpj=11977072)
[    0.066213] smpboot: Total of 16 processors activated (95816.57 BogoMIPS)

1068398401896525686879274906594746831083605496500514192446322909466594765430018105498378614218480410546584500738773894780414801979054361943059056924672780506414627378146300301808702349708529736980159987977<205>

1559011221137581241991839334565230733640735463324186420610127577384849983339082551053561033613696857182962561108285223670146747267128081670602492305456803565795932909652983434304814510352585619919<196>

11647341786298805731300101033336757<35>

133851246897511256932663871932278571663152750247902151189389656032068390042734768698924214126142929297070723202908882431985712742189968326285359779733484956679667<162>

Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=3048335000
Step 1 took 28015ms
********** Factor found in step 1: 11647341786298805731300101033336757
Found probable prime factor of 35 digits: 11647341786298805731300101033336757
Composite cofactor 133851246897511256932663871932278571663152750247902151189389656032068390042734768698924214126142929297070723202908882431985712742189968326285359779733484956679667 has 162 digits

261889051158504713018837688198654686724827613658187728841122086535603464200764377101724861321795137934884396693879770987965817311120117632496597370727514684648133289680706988118300153<183>

1407101648784149803226452684216682274397466011207<49>
186119497041879056939916172466313015413847765678456753377617151094709029157971710546020925325962589997044001849973011713840448789676479<135>

GMP-ECM 7.0.6 [configured with GMP 6.3.0, --enable-asm-redc] [ECM]
Input number is 261889051158504713018837688198654686724827613658187728841122086535603464200764377101724861321795137934884396693879770987965817311120117632496597370727514684648133289680706988118300153 (183 digits)
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1:52472747
Step 1 took 29170ms
Step 2 took 12063ms
Run 2 out of 0:
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1:4029257127
Step 1 took 27933ms
Step 2 took 12049ms
Run 3 out of 0:
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1:278227632
Step 1 took 27673ms
Step 2 took 12041ms
Run 4 out of 0:
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1:1413601102
Step 1 took 28139ms
Step 2 took 12041ms
Run 5 out of 0:
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1:3357803398
Step 1 took 27926ms
Step 2 took 12270ms
** Factor found in step 2: 1407101648784149803226452684216682274397466011207
Found prime factor of 49 digits: 1407101648784149803226452684216682274397466011207
Prime cofactor 186119497041879056939916172466313015413847765678456753377617151094709029157971710546020925325962589997044001849973011713840448789676479 has 135 digits

2x Xeon E5-2698v4, 128GB DDR4, Ubuntu Server 24.04

558377045218260265047185183888716990692352278160112310730960678744714124172476705264503572604880277852921665160998275127145444605099775130668938845447512511291236962457943130436193<180>

4431704358024170878968421185955905844558740758860502625915567407882958829719121103859912123468382477234190682438198411977627639611195763311905909811155726408394647846600949897716485002020037321952787449196990902876491222537542419<229>

1722251360217257891596233925660692771856768332049765863930678773774059025637434185938729200721976524399849487038135213836123443254761108831829323108051482777546326913278739148565433507190630647360877017869438133242335572513427<226>

1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111118111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111<241>

12530152577707140852678607904315228208483149896115932457293358540343382941957056668184690807815356762378031023874074769<119>
88674986535114512159176731810001756112004440722794152102533707683005633552791743573754986450421838115667305782337688674519<122>

Number: n
N=11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111181111111111111111111111111111111111111111111111111111111111111111111111111111111111111
11111111111111111111111111111111111
  ( 241 digits)
SNFS difficulty: 241 digits.
Divisors found:

Tue Mar 19 06:42:27 2019  p119 factor: 12530152577707140852678607904315228208483149896115932457293358540343382941957056668184690807815356762378031023874074769
Tue Mar 19 06:42:27 2019  p122 factor: 88674986535114512159176731810001756112004440722794152102533707683005633552791743573754986450421838115667305782337688674519
Tue Mar 19 06:42:27 2019  elapsed time 42:18:18 (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 = 10^241+63x10^120-1  = 1(120)81(120)
#
n: 1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111118111111111111111111111111111111111111111111111111111111111111111111111111111111111111
111111111111111111111111111111111111
m: 10000000000000000000000000000000000000000
deg: 6
c6: 10
c3: 63
c0: -1
skew: 0.68
# Murphy_E = 6.752e-13
type: snfs
lss: 1
rlim: 73000000
alim: 73000000
lpbr: 30
lpba: 30
mfbr: 61
mfba: 61
rlambda: 2.7
alambda: 2.7
Factor base limits: 73000000/73000000
Large primes per side: 3
Large prime bits: 30/30
Max factor residue bits: 61/61
Sieved  special-q in [100000, 134100000)
Primes: , ,
Relations:
Max relations in full relation-set: 28
Initial matrix:
Pruned matrix :

Msieve: found 22618301 hash collisions in 122052296 relations (101106225 unique)
Msieve: matrix is 8790112 x 8790337 (3087.2 MB)

Sieving start time: 2019/03/14 01:46:00
Sieving end time  : 2019/03/17 12:20:04

Total sieving time: 82hrs 34min 4secs.

Total relation processing time: 41hrs 14min 45sec.
Matrix solve time: 0.00 hours.
Total square root time: 0hrs 18min 8sec.

Prototype def-par.txt line would be:
snfs,241,6,0,0,0,0,0,0,0,0,73000000,73000000,30,30,61,61,2.7,2.7,100000
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: 16285100K/16703460K available (12300K kernel code, 2473K rwdata, 4252K rodata, 2408K init, 2416K bss, 418360K reserved, 0K cma-reserved)
[    0.076570] x86/mm: Memory block size: 128MB
[    0.028000] Calibrating delay loop (skipped), value calculated using timer frequency.. 5988.90 BogoMIPS (lpj=11977808)
[    0.074212] smpboot: Total of 16 processors activated (95822.46 BogoMIPS)

5847953216374269005847953216374269005847953216374269005847953216374269005847953216374269005847953216374269005847953216377953216374269005847953216374269005847953216374269005847953216374269005847953216374269005847953216374269005847953216374269<241>

8209527283703448821082136477832022849326447941389456431718737152691595358148025492492628271009965922866612172983564090309684997045381555495872116913254874908025322417751441180905257013177775761628755976714884427419853570109<223>

111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111181111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111<249>

54566535175139071838310627971256559446017<41>
2036250070752782152811691244148287265502772205602305705595038929657639126015559544111818493837731549433877188185607721602219937100429961471193343057905559531055561201964600243083812795418993439893555888970183<208>

Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=3715762456
Step 1 took 95414ms
Step 2 took 29959ms
********** Factor found in step 2: 54566535175139071838310627971256559446017
Found probable prime factor of 41 digits: 54566535175139071838310627971256559446017
Probable prime cofactor 2036250070752782152811691244148287265502772205602305705595038929657639126015559544111818493837731549433877188185607721602219937100429961471193343057905559531055561201964600243083812795418993439893555888970183 has 208 digits

GMP-ECM 6.3

108224939973381689714371538701279919897498114808203939802061270956036023707921925311766920922250224603045796249196952353189165243754649797931876328915636103996470187716025716376680904282293173599801459<201>

70265976351672661038984693628197239773<38>

1540218261989686657730596955726371793526269924696186185054049363806743129260532143968919327224621191457933384262102612713997701195600367709653626156734584430551183<163>

Using B1=3000000, B2=11414255590, polynomial Dickson(12), sigma=836782327
Step 1 took 16121ms
Step 2 took 11069ms
********** Factor found in step 2: 70265976351672661038984693628197239773
Found probable prime factor of 38 digits: 70265976351672661038984693628197239773
Composite cofactor 154021826198... has 163 digits

1593837710831716779450527987510483686695680856477893022285448489140747761489601107064373101686490525254015056101868135427644374326423264282561822721476584298233518904017389241201136436251971977700023680125021140065707330329468839509278343739188949<247>

1831707141633955529239658962609164078246107<43>
870137848242459889692880371776742383355779168017404600144549284739343197338095286074775233855554925223641922504715460334413048503679739914309797411574352868981840047194371040892947902303047214796899886607<204>

Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=201843071
Step 1 took 20852ms
Step 2 took 7557ms
********** Factor found in step 2: 1831707141633955529239658962609164078246107
Found probable prime factor of 43 digits: 1831707141633955529239658962609164078246107
Probable prime cofactor 870137848242459889692880371776742383355779168017404600144549284739343197338095286074775233855554925223641922504715460334413048503679739914309797411574352868981840047194371040892947902303047214796899886607 has 204 digits

GMP-ECM 6.3

155299162878812851754016439648389097435243492553090625385677386328067643811870039142279346291696747748061468038602180536546213188396894650637009292276065244704584488270155765939695348788404343879069744993085719339233640261381<225>

8388784071439664116791005398443571068017<40>

18512714304751530130285272257439641581458634810124888861152311328649775710676655025850067657788402614636349169708503867047195145498473606389766089504509531351364248384880320963246337493<185>

Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1680267453
Step 1 took 112955ms
Step 2 took 37533ms
********** Factor found in step 2: 8388784071439664116791005398443571068017
Found probable prime factor of 40 digits: 8388784071439664116791005398443571068017

1623176097887907029667276493926643153337712662445434906499375645313947416561038482096611116711068648824390363463215015158029990136445805964555352820860929355967550112721464117825703675244016120735733783537455843523227081849141688827078343081317389199159<253>

2844380298195885170134654305099845609<37>

570660716120641283601248251017940784704375396422004828747003355405385030533965878880885374583915059485459586919485007010692124483586865171225949563360938875413870390938154500170646129195096669972476885662962286225951<216>

Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=120156927
Step 1 took 25638ms
Step 2 took 8232ms
********** Factor found in step 2: 2844380298195885170134654305099845609
Found probable prime factor of 37 digits: 2844380298195885170134654305099845609
Composite cofactor ((10^259+10^129*63-1)/9/97/7057)/2844380298195885170134654305099845609 has 216 digits

910225887571869424423805240385522336878884791536643897053718993654561140235785924807249957173210194175513265349146640826024179544749788777057853754024448721637521291206062371868893384435229<189>

38306585729334714506227792936979339045893645578301700785363733345943046804191372775414262340397919818576049575230676224509574376394329523226837012662904437872952014601437952052537248492125161652806963356626182439724210281142206088488222172416150384889<251>

103412051134708045834605493565464027777669711<45>
370426708579982196354209232220636802794011295544094682048994138992733230358319794488450634437780225028649034944218168877105136936361026076863872323134421975620450799599250662531276932814385515066560719148599<207>

Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=3801697734
Step 1 took 93986ms
Step 2 took 26714ms
********** Factor found in step 2: 103412051134708045834605493565464027777669711
Found probable prime factor of 45 digits: 103412051134708045834605493565464027777669711
Probable prime cofactor 370426708579... has 207 digits

873693362922342692312017839089886844664657287738334707112237670643194476337821535363011421284045189920961833752743390136889471209050861283911667702546355707226293190255886941537990756282506038952752031127<204>

26925302449960473612223895938421987468533<41>

32448785470323482869154602803199062097407708863594024812568993184676648223784594945620181042650389903125117024798602471320649720107333336821667670915289423742413019<164>

GMP-ECM 7.0.6 [configured with GMP 6.3.0, --enable-asm-redc] [ECM]
Input number is 873693362922342692312017839089886844664657287738334707112237670643194476337821535363011421284045189920961833752743390136889471209050861283911667702546355707226293190255886941537990756282506038952752031127 (204 digits)
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1:1791304157
Step 1 took 36532ms
Step 2 took 13542ms
Run 2 out of 0:
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1:2064389097
Step 1 took 33247ms
Step 2 took 13544ms
Run 3 out of 0:
...
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1:2971902350
Step 1 took 32935ms
Step 2 took 13604ms
Run 13 out of 0:
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1:1361704675
Step 1 took 33665ms
Step 2 took 13412ms
** Factor found in step 2: 26925302449960473612223895938421987468533
Found prime factor of 41 digits: 26925302449960473612223895938421987468533
Composite cofactor 32448785470323482869154602803199062097407708863594024812568993184676648223784594945620181042650389903125117024798602471320649720107333336821667670915289423742413019 has 164 digits

2x Xeon E5-2698v4, 128GB DDR4, Ubuntu Server 24.04

32448785470323482869154602803199062097407708863594024812568993184676648223784594945620181042650389903125117024798602471320649720107333336821667670915289423742413019<164>

8379559953678122025775182780880896689114522711010323<52>
3872373447973293728644669737110412915039641864923145239533561299526623462676006038941109605212193161319497603353<112>

GMP-ECM 7.0.4 [configured with GMP 6.2.0, --enable-asm-redc] [ECM]
Input number is 32448785470323482869154602803199062097407708863594024812568993184676648223784594945620181042650389903125117024798602471320649720107333336821667670915289423742413019 (164 digits)
Using B1=52890000, B2=288594456166, polynomial Dickson(12), sigma=1:987927651
Step 1 took 124127ms
Step 2 took 39951ms
********** Factor found in step 2: 8379559953678122025775182780880896689114522711010323
Found prime factor of 52 digits: 8379559953678122025775182780880896689114522711010323
Prime cofactor 3872373447973293728644669737110412915039641864923145239533561299526623462676006038941109605212193161319497603353 has 112 digits

125060369116953008795595484272883103197384515548290521483482391988239473859957532477431809002163548303654993650414679328437662977150302842450545209456111363987812412413031022611030247868075674951650111146754625001583109<219>

5437605297835755669871539974894633824192043<43>

22999162731934371245350638119080646044844869899380907937808322226760660750859564959545518368556027110144079488330375475303857141914335945125987965098622672035436577997681950863<176>

Using B1=3000000, B2=11414255590, polynomial Dickson(12), sigma=3597045318
Step 1 took 18821ms
Step 2 took 12269ms
********** Factor found in step 2: 5437605297835755669871539974894633824192043
Found probable prime factor of 43 digits: 5437605297835755669871539974894633824192043
Composite cofactor 229991627319... has 176 digits

87102377991825472340666161652066543924314507517681738066904185122535121096828452838432032611829919041847434287952259838711023212883509648644524422791598340556787571099312506285906156319790817567150212873122067002993733388292385470251<233>

449131581630338658686496724258809379124992870036141618373793351864502391401106390738188176251808316030539151024536507436047031262702002825935911618090840455437389036428613454455138267403062807907769931449046695761410524680004976377924464152338246383704787607920704921<267>

40910708714256630996288600185922147544546656010761858047055984981028851502887960775996554031612390711084484584774882215590564856420286435376119340346141681276531294170292415292089010252049315139669457203246734615594491609740818796142805205235610674783<251>

1150501446189851367863671385162707<34>

35559024153982420653783087452745576136750807813233430425897042709293955874061290958187848058936898979925359829169379184190267415927804698336926300135279979780286561889469747654641353210948481363322419685362261471664069<218>

Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=2063557793
Step 1 took 40731ms
Step 2 took 13314ms
********** Factor found in step 2: 1150501446189851367863671385162707
Found probable prime factor of 34 digits: 1150501446189851367863671385162707
Composite cofactor 35559024153982420653783087452745576136750807813233430425897042709293955874061290958187848058936898979925359829169379184190267415927804698336926300135279979780286561889469747654641353210948481363322419685362261471664069 has 218 digits

4042331969620645269572565533237247326073121775597193180021003273975254293514739270943904734916565259170264954796430476490671123324581343660522142857857580074970202763415759123213007095240920739049019243027677381737069948262540820988995823007047<244>

1100572965204165838967297640527028561619548983627420337490821440169987623740147191698024639022541962366980512369783534818016798096562125969240655473378755589556851047465677708977275044087467009735623757<202>

2141957433073027988866323644100210338691347694682570198091254034250517684870940533603267212690915145596217637282156451261251444004190936814133276689705855083838813383565918612543299937957615667008786906599920291154344500034241291117078450507344039811390416523851844834921307<274>

137945470678905798777347092372953813606309507473<48>
15527566237088272848740477692056916010700737461128562425505309709879617320306513521873498104187915640154037955528129407076497302728964107253905301304311803792209385236136018555730678220931072175937019851126987259848584855074859<227>

GMP-ECM 6.3 [configured with GMP 5.0.1] [ECM]
Input number is 2141957433073027988866323644100210338691347694682570198091254034250517684870940533603267212690915145596217637282156451261251444004190936814133276689705855083838813383565918612543299937957615667008786906599920291154344500034241291117078450507344039811390416523851844834921307 (274 digits)
[Sun Aug 26 14:22:34 2012]
Using MODMULN
Using B1=110000000, B2=776278396540, polynomial Dickson(30), sigma=2673441675
dF=131072, k=4, d=1345890, d2=11, i0=71
Expected number of curves to find a factor of n digits:
35 40      45      50      55      60      65      70      75      80
34      135     614     3135    17884   111314  752662  5482978 4.3e+007        3.6e+008
Step 1 took 1213843ms
Using 32 small primes for NTT
Estimated memory usage: 947M
Initializing tables of differences for F took 780ms
Computing roots of F took 30608ms
Building F from its roots took 14758ms
Computing 1/F took 5648ms
Initializing table of differences for G took 609ms
Computing roots of G took 25553ms
Building G from its roots took 14695ms
Found factor while computing G[]
Computing roots of G took 12807ms
Step 2 took 105925ms
********** Factor found in step 2: 137945470678905798777347092372953813606309507473
Found probable prime factor of 48 digits: 137945470678905798777347092372953813606309507473
Probable prime cofactor 15527566237088272848740477692056916010700737461128562425505309709879617320306513521873498104187915640154037955528129407076497302728964107253905301304311803792209385236136018555730678220931072175937019851126987259848584855074859 has 227 digits

GMP-ECM

279406271761601195667787144080826570401239051552334891902972949914336593043633434947248206128800747531479341034790039146215264846785537790518812634239562610342572191032268608869576542182590626264100924853455046629693751241822123184018637370452974329716665989693<261>

83362346082197544690841639450638286904864136471769396545900950566475008908535019448246411579746070582361846663963962325196820398233102501537863734755292383404997770791255283606652339966262272755908950369017433402997183664456070903254020344149337681004749936806380454143<269>

417059358402832508553957729196271<33>
199881250480606358068668516110703749674863815433818466504738556791306331914878491393290694428339791139019657284917882825596608008469506215154844893913701193847485537482513742197736311986758485609217850944042804907697757497397336032213233<237>

Using B1=3000000, B2=11414255590, polynomial Dickson(12), sigma=3326311872
Step 1 took 24837ms
Step 2 took 15561ms
********** Factor found in step 2: 417059358402832508553957729196271
Found probable prime factor of 33 digits: 417059358402832508553957729196271
Probable prime cofactor 199881250480... has 237 digits

44622936189201249442213297634984381972333779562695225345827755466309683177153056671128960285586791610887996430165104863900044622936189201249442216108879964301651048639000446229361892012494422132976349843819723337795626952253458277554663096831771530566711289602855867916108879964301651048639<290>

34368977722731420456264691849094550458473<41>

1298349242424162267520599833746451941778999897224428793467623528617929678955297368141715507833100187710461726992709143639823939123718920100411588425091539543035716428433733162565110164020010016515096252195506572394732834954914292079628226734556519143<250>

GMP-ECM 6.3 [configured with GMP 5.0.1] [ECM]
Input number is 44622936189201249442213297634984381972333779562695225345827755466309683177153056671128960285586791610887996430165104863900044622936189201249442216108879964301651048639000446229361892012494422132976349843819723337795626952253458277554663096831771530566711289602855867916108879964301651048639 (290 digits)
[Mon Jun 25 16:19:31 2012]
Using MODMULN
Using B1=110000000, B2=776278396540, polynomial Dickson(30), sigma=3856631077
dF=131072, k=4, d=1345890, d2=11, i0=71
Expected number of curves to find a factor of n digits:
35 40      45      50      55      60      65      70      75      80
34      135     614     3135    17884   111314  752662  5482978 4.3e+007        3.6e+008
Step 1 took 728649ms
Using 34 small primes for NTT
Estimated memory usage: 1003M
Initializing tables of differences for F took 468ms
Computing roots of F took 20530ms
Building F from its roots took 14040ms
Computing 1/F took 6303ms
Initializing table of differences for G took 390ms
Computing roots of G took 17285ms
Building G from its roots took 13385ms
Computing roots of G took 17239ms
Building G from its roots took 13447ms
Computing G * H took 3448ms
Reducing  G * H mod F took 3478ms
Computing roots of G took 17192ms
Building G from its roots took 13353ms
Computing G * H took 3479ms
Reducing  G * H mod F took 3479ms
Computing roots of G took 17269ms
Building G from its roots took 13276ms
Computing G * H took 3479ms
Reducing  G * H mod F took 3416ms
Computing polyeval(F,G) took 27035ms
Computing product of all F(g_i) took 140ms
Step 2 took 212910ms
********** Factor found in step 2: 34368977722731420456264691849094550458473
Found probable prime factor of 41 digits: 34368977722731420456264691849094550458473
Composite cofactor 1298349242424162267520599833746451941778999897224428793467623528617929678955297368141715507833100187710461726992709143639823939123718920100411588425091539543035716428433733162565110164020010016515096252195506572394732834954914292079628226734556519143 has 250 digits

GMP-ECM

7680538866286365125564812183263209263978753553181985819857943329012931288026116315533944079902045508946755149343947772503894620595538468250721841489616790512343616593641135428842230271701133966781564476397802947383660916261459501284851963144119888733315694712077202027548695330258819<283>

2710027100271002710027100271002710027100271002710027100271002710027100271002710027100271002710027100271002710027100271002710027100271002710027100272710027100271002710027100271002710027100271002710027100271002710027100271002710027100271002710027100271002710027100271002710027100271002710027100271<295>

6684894476571541530794712761817029911<37>

405395643830848447214069231711003317806938875837473074189956897747031301989654480052761423752891737487574014018868911649852147990972072095190423918745939595220586580257202646946135520182357085750241637652338411814379546119249579985684824917528268743207558761<258>

Using B1=3000000, B2=11414255590, polynomial Dickson(12), sigma=1506431010
Step 1 took 31750ms
Step 2 took 736ms
********** Factor found in step 2: 6684894476571541530794712761817029911
Found probable prime factor of 37 digits: 6684894476571541530794712761817029911
Composite cofactor ((10^297+10^148*63-1)/9/41)/6684894476571541530794712761817029911 has 258 digits

405395643830848447214069231711003317806938875837473074189956897747031301989654480052761423752891737487574014018868911649852147990972072095190423918745939595220586580257202646946135520182357085750241637652338411814379546119249579985684824917528268743207558761<258>

162655969205549351443252254728262144047443<42>

2492350239655499343423708076704577671601487240969739612798176059356139581132292520883161073182270748975667234728662946985713853270226795601863160376941039282046318767204080602000660639937753808688802546820830712284627<217>

(Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=3182608221
Step 1 took 50226ms
Step 2 took 15505ms
********** Factor found in step 2: 162655969205549351443252254728262144047443
Found probable prime factor of 42 digits: 162655969205549351443252254728262144047443

865485043628226195558644083557179818197276118057044200515759922528317406038552740619914679890367806817412725959516763873300485818656105266076467025284658732922390162851488325898543511682135497632865581263539082799538029997338080924540462203048651537616179914173696503996779034949627<282>

814545886945344494192582381648809453<36>

1062536877908634858848381688531491565361313715867124748088238174253240730116012544154605966171432198964720647030212228653079020484025129405399322944927938639009764549225468108325097278769740260097425425504956281335039814082336791055192873833652359<247>

Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=676348201
Step 1 took 44807ms
Step 2 took 14686ms
********** Factor found in step 2: 814545886945344494192582381648809453
Found probable prime factor of 36 digits: 814545886945344494192582381648809453

1062536877908634858848381688531491565361313715867124748088238174253240730116012544154605966171432198964720647030212228653079020484025129405399322944927938639009764549225468108325097278769740260097425425504956281335039814082336791055192873833652359<247>

33145621151559701230206992133699403548073283<44>

32056628929961570361761996225679332662340884631104848784992451363902248914542464490138739410589447679189841894248485172933987916232729996221869460107369836558920471241057214052661740590411032204911556973<203>

Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=1885455103
Step 1 took 34935ms
Step 2 took 12401ms
********** Factor found in step 2: 33145621151559701230206992133699403548073283
Found probable prime factor of 44 digits: 33145621151559701230206992133699403548073283

32056628929961570361761996225679332662340884631104848784992451363902248914542464490138739410589447679189841894248485172933987916232729996221869460107369836558920471241057214052661740590411032204911556973<203>

1703524647484793912060153077980639180189934365679167531658483<61>

18817825135252535796142807545983424017743747110283261407978307978075524405763695084691978313005846473756014394906663590282967209824847335168031<143>

Input number is 32056628929961570361761996225679332662340884631104848784992451363902248914542464490138739410589447679189841894248485172933987916232729996221869460107369836558920471241057214052661740590411032204911556973 (203 digits)
Using B1=700000000, B2=12714085484116, polynomial Dickson(30), sigma=3604020737
Step 1 took 3800096ms
Step 2 took 684291ms
********** Factor found in step 2: 1703524647484793912060153077980639180189934365679167531658483
Found probable prime factor of 61 digits: 1703524647484793912060153077980639180189934365679167531658483
Composite cofactor 18817825135252535796142807545983424017743747110283261407978307978075524405763695084691978313005846473756014394906663590282967209824847335168031 has 143 digits

18817825135252535796142807545983424017743747110283261407978307978075524405763695084691978313005846473756014394906663590282967209824847335168031<143>

3194339596051249459525311977229795488984622511364327696758095659<64>
5890990788366580953270201005757204277308753387372512096483629692382380140146909<79>

Sun Nov  3 11:34:29 2013  RelProcTime: 1430
Sun Nov  3 12:29:56 2013  BLanczosTime: 3327
sqrtTime: 1520
prp64 factor: 3194339596051249459525311977229795488984622511364327696758095659
prp79 factor: 5890990788366580953270201005757204277308753387372512096483629692382380140146909

Msieve v. 1.52 (SVN 923M)

OpenSUSE 12.2 linux