46168051708217913204062788550323176361957525392428439519852262234533702677746999076638965835641735918744229<107>

153946522305899923004676383646159813796121<42>
299896685009093874497686190587633018428192207232800575636015338349<66>

Number: 16669_109
N=46168051708217913204062788550323176361957525392428439519852262234533702677746999076638965835641735918744229
  ( 107 digits)
SNFS difficulty: 110 digits.
Divisors found:
 r1=153946522305899923004676383646159813796121 (pp42)
 r2=299896685009093874497686190587633018428192207232800575636015338349 (pp66)
Version: GGNFS-0.77.1-20060513-pentium4
Total time: 1.17 hours.
Scaled time: 0.79 units (timescale=0.677).
Factorization parameters were as follows:
name: 16669_109
n: 46168051708217913204062788550323176361957525392428439519852262234533702677746999076638965835641735918744229
m: 10000000000000000000000
c5: 1
c0: 14
skew: 1.7
type: snfs
Factor base limits: 600000/800000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 46/46
Sieved algebraic special-q in [400000, 450001)
Primes: RFBsize:49098, AFBsize:63623, largePrimes:1899503 encountered
Relations: rels:1884233, finalFF:172922
Max relations in full relation-set: 28
Initial matrix: 112785 x 172922 with sparse part having weight 11280001.
Pruned matrix : 87896 x 88523 with weight 3680813.
Total sieving time: 1.01 hours.
Total relation processing time: 0.04 hours.
Matrix solve time: 0.08 hours.
Time per square root: 0.04 hours.
Prototype def-par.txt line would be:
snfs,110,5,0,0,0,0,0,0,0,0,600000,800000,25,25,46,46,2.4,2.4,50000
total time: 1.17 hours.
 --------- CPU info (if available) ----------

Pentium 4 2.4GHz, Windows XP and Cygwin)

1199040767386091127098321342925659472422062350119904076738609112709832134292565947242206235011990407673860911271<112>

33323707073076001771345428051913373104674894761352370801<56>
35981614073029109077263780581405124329331786404763064471<56>

Number: 16669_113
N=1199040767386091127098321342925659472422062350119904076738609112709832134292565947242206235011990407673860911271
  ( 112 digits)
SNFS difficulty: 115 digits.
Divisors found:
 r1=33323707073076001771345428051913373104674894761352370801 (pp56)
 r2=35981614073029109077263780581405124329331786404763064471 (pp56)
Version: GGNFS-0.77.1-20050930-nocona
Total time: 0.70 hours.
Scaled time: 1.50 units (timescale=2.143).
Factorization parameters were as follows:
n: 1199040767386091127098321342925659472422062350119904076738609112709832134292565947242206235011990407673860911271
m: 100000000000000000000000
c5: 1
c0: 140
skew: 2.69
type: snfs
Factor base limits: 360000/360000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 44/44
Sieved algebraic special-q in [180000, 340001)
Primes: RFBsize:30757, AFBsize:30764, largePrimes:1046995 encountered
Relations: rels:964799, finalFF:87555
Max relations in full relation-set: 28
Initial matrix: 61585 x 87555 with sparse part having weight 4230236.
Pruned matrix : 54927 x 55298 with weight 1881639.
Total sieving time: 0.67 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,115,5,0,0,0,0,0,0,0,0,360000,360000,25,25,44,44,2.2,2.2,20000
total time: 0.70 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Memory: 8167512k/8912896k available (2115k kernel code, 0k reserved, 1306k data, 208k init)
Calibrating delay using timer specific routine.. 4815.34 BogoMIPS (lpj=2407674)
Calibrating delay using timer specific routine.. 4684.13 BogoMIPS (lpj=2342066)
Calibrating delay using timer specific routine.. 4810.23 BogoMIPS (lpj=2405119)
Calibrating delay using timer specific routine.. 4810.24 BogoMIPS (lpj=2405124)
Total of 4 processors activated (19119.96 BogoMIPS).

Core 2 Quad Q6600

159130382883196664131166647978403378748111484644347405870264581612954267174235629404567704102325716443<102>

296398376609473226797596655124462993281<39>
536880075739627642112309347769656425847569291133442846496928603<63>

Number: 16669_115
N=159130382883196664131166647978403378748111484644347405870264581612954267174235629404567704102325716443
  ( 102 digits)
SNFS difficulty: 115 digits.
Divisors found:
 r1=296398376609473226797596655124462993281 (pp39)
 r2=536880075739627642112309347769656425847569291133442846496928603 (pp63)
Version: GGNFS-0.77.1-20060513-pentium4
Total time: 1.63 hours.
Scaled time: 1.10 units (timescale=0.677).
Factorization parameters were as follows:
name: 16669_115
n: 159130382883196664131166647978403378748111484644347405870264581612954267174235629404567704102325716443
m: 100000000000000000000000
c5: 5
c0: 7
skew: 1.07
type: snfs
Factor base limits: 600000/800000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 46/46
Sieved algebraic special-q in [400000, 500001)
Primes: RFBsize:49098, AFBsize:64228, largePrimes:2093547 encountered
Relations: rels:2213778, finalFF:271300
Max relations in full relation-set: 28
Initial matrix: 113391 x 271300 with sparse part having weight 21663794.
Pruned matrix : 76323 x 76953 with weight 4050572.
Total sieving time: 1.45 hours.
Total relation processing time: 0.06 hours.
Matrix solve time: 0.08 hours.
Time per square root: 0.04 hours.
Prototype def-par.txt line would be:
snfs,115,5,0,0,0,0,0,0,0,0,600000,800000,25,25,46,46,2.4,2.4,50000
total time: 1.63 hours.
 --------- CPU info (if available) ----------

Pentium 4 2.4GHz, Windows XP and Cygwin)

12820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820513<116>

31003216721782548975602081797253<32>
413522020491030430690268175769186538084881606692266956654906116015314098195825309421<84>

Number: 16669_116
N=12820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820513
  ( 116 digits)
SNFS difficulty: 116 digits.
Divisors found:
 r1=31003216721782548975602081797253 (pp32)
 r2=413522020491030430690268175769186538084881606692266956654906116015314098195825309421 (pp84)
Version: GGNFS-0.77.1-20050930-nocona
Total time: 0.84 hours.
Scaled time: 1.79 units (timescale=2.139).
Factorization parameters were as follows:
n: 12820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820513
m: 100000000000000000000000
c5: 50
c0: 7
skew: 0.67
type: snfs
Factor base limits: 600000/600000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 46/46
Sieved algebraic special-q in [300000, 420001)
Primes: RFBsize:49098, AFBsize:49041, largePrimes:1943562 encountered
Relations: rels:1936531, finalFF:147809
Max relations in full relation-set: 28
Initial matrix: 98204 x 147809 with sparse part having weight 12274062.
Pruned matrix : 85193 x 85748 with weight 4983589.
Total sieving time: 0.78 hours.
Total relation processing time: 0.03 hours.
Matrix solve time: 0.02 hours.
Time per square root: 0.01 hours.
Prototype def-par.txt line would be:
snfs,116,5,0,0,0,0,0,0,0,0,600000,600000,25,25,46,46,2.4,2.4,30000
total time: 0.84 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Memory: 8167512k/8912896k available (2115k kernel code, 0k reserved, 1306k data, 208k init)
Calibrating delay using timer specific routine.. 4815.34 BogoMIPS (lpj=2407674)
Calibrating delay using timer specific routine.. 4684.13 BogoMIPS (lpj=2342066)
Calibrating delay using timer specific routine.. 4810.23 BogoMIPS (lpj=2405119)
Calibrating delay using timer specific routine.. 4810.24 BogoMIPS (lpj=2405124)
Total of 4 processors activated (19119.96 BogoMIPS).

Core 2 Quad Q6600

410368854757085343761438229042281635409146357321018036623580685567761868529348166730485220151100269610261109<108>

516041832369522017710254534990233044032515687357<48>
795224009016448425092100987054725056223874009925853849747737<60>

Number: 16669_117
N=410368854757085343761438229042281635409146357321018036623580685567761868529348166730485220151100269610261109
  ( 108 digits)
SNFS difficulty: 119 digits.
Divisors found:
 r1=516041832369522017710254534990233044032515687357 (pp48)
 r2=795224009016448425092100987054725056223874009925853849747737 (pp60)
Version: GGNFS-0.77.1-20050930-nocona
Total time: 0.79 hours.
Scaled time: 1.67 units (timescale=2.113).
Factorization parameters were as follows:
n: 410368854757085343761438229042281635409146357321018036623580685567761868529348166730485220151100269610261109
m: 500000000000000000000000
c5: 4
c0: 175
skew: 2.13
type: snfs
Factor base limits: 600000/600000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 46/46
Sieved algebraic special-q in [300000, 420001)
Primes: RFBsize:49098, AFBsize:49096, largePrimes:1978458 encountered
Relations: rels:2032316, finalFF:203074
Max relations in full relation-set: 28
Initial matrix: 98258 x 203074 with sparse part having weight 16906655.
Pruned matrix : 75540 x 76095 with weight 4051422.
Total sieving time: 0.74 hours.
Total relation processing time: 0.03 hours.
Matrix solve time: 0.01 hours.
Time per square root: 0.01 hours.
Prototype def-par.txt line would be:
snfs,119,5,0,0,0,0,0,0,0,0,600000,600000,25,25,46,46,2.4,2.4,30000
total time: 0.79 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Memory: 8167512k/8912896k available (2115k kernel code, 0k reserved, 1306k data, 208k init)
Calibrating delay using timer specific routine.. 4815.34 BogoMIPS (lpj=2407674)
Calibrating delay using timer specific routine.. 4684.13 BogoMIPS (lpj=2342066)
Calibrating delay using timer specific routine.. 4810.23 BogoMIPS (lpj=2405119)
Calibrating delay using timer specific routine.. 4810.24 BogoMIPS (lpj=2405124)
Total of 4 processors activated (19119.96 BogoMIPS).

Core 2 Quad Q6600

928765985247894944730399218898130893992433011358033499769124983962581877754703244378693651035712215324874081<108>

25753449757830406639991914695740623420290006566179<50>
36063750448248243471048952703868375635140956097798086208939<59>

Number: 16669_119
N=928765985247894944730399218898130893992433011358033499769124983962581877754703244378693651035712215324874081
  ( 108 digits)
SNFS difficulty: 120 digits.
Divisors found:
 r1=25753449757830406639991914695740623420290006566179 (pp50)
 r2=36063750448248243471048952703868375635140956097798086208939 (pp59)
Version: GGNFS-0.77.1-20050930-nocona
Total time: 0.78 hours.
Scaled time: 1.67 units (timescale=2.129).
Factorization parameters were as follows:
n: 928765985247894944730399218898130893992433011358033499769124983962581877754703244378693651035712215324874081
m: 1000000000000000000000000
c5: 1
c0: 14
skew: 1.7
type: snfs
Factor base limits: 600000/600000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 46/46
Sieved algebraic special-q in [300000, 420001)
Primes: RFBsize:49098, AFBsize:48926, largePrimes:1974603 encountered
Relations: rels:2025360, finalFF:198858
Max relations in full relation-set: 28
Initial matrix: 98088 x 198858 with sparse part having weight 16755508.
Pruned matrix : 76604 x 77158 with weight 4195384.
Total sieving time: 0.73 hours.
Total relation processing time: 0.02 hours.
Matrix solve time: 0.02 hours.
Time per square root: 0.01 hours.
Prototype def-par.txt line would be:
snfs,120,5,0,0,0,0,0,0,0,0,600000,600000,25,25,46,46,2.4,2.4,30000
total time: 0.78 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Memory: 8167512k/8912896k available (2115k kernel code, 0k reserved, 1306k data, 208k init)
Calibrating delay using timer specific routine.. 4815.34 BogoMIPS (lpj=2407674)
Calibrating delay using timer specific routine.. 4684.13 BogoMIPS (lpj=2342066)
Calibrating delay using timer specific routine.. 4810.23 BogoMIPS (lpj=2405119)
Calibrating delay using timer specific routine.. 4810.24 BogoMIPS (lpj=2405124)
Total of 4 processors activated (19119.96 BogoMIPS).

Core 2 Quad Q6600

7919463471679591443105528414604368703900563230510077999800695379563554517322213551577769<88>

2003771457999863638436035664075387<34>
3952278809073709433995319843828553332517951348922169387<55>

Wed Sep 26 14:24:28 2007  Msieve v. 1.26
Wed Sep 26 14:24:28 2007  random seeds: 5143490f 0701fb59
Wed Sep 26 14:24:28 2007  factoring 7919463471679591443105528414604368703900563230510077999800695379563554517322213551577769 (88 digits)
Wed Sep 26 14:24:29 2007  commencing quadratic sieve (88-digit input)
Wed Sep 26 14:24:30 2007  using multiplier of 1
Wed Sep 26 14:24:30 2007  using 64kb Pentium 2 sieve core
Wed Sep 26 14:24:30 2007  sieve interval: 14 blocks of size 65536
Wed Sep 26 14:24:30 2007  processing polynomials in batches of 8
Wed Sep 26 14:24:30 2007  using a sieve bound of 1527497 (57880 primes)
Wed Sep 26 14:24:30 2007  using large prime bound of 122199760 (26 bits)
Wed Sep 26 14:24:30 2007  using double large prime bound of 360351695070240 (42-49 bits)
Wed Sep 26 14:24:30 2007  using trial factoring cutoff of 49 bits
Wed Sep 26 14:24:30 2007  polynomial 'A' values have 11 factors
Wed Sep 26 19:19:22 2007  58229 relations (16203 full + 42026 combined from 608880 partial), need 57976
Wed Sep 26 19:19:29 2007  begin with 625083 relations
Wed Sep 26 19:19:47 2007  reduce to 139473 relations in 10 passes
Wed Sep 26 19:19:48 2007  attempting to read 139473 relations
Wed Sep 26 19:19:56 2007  recovered 139473 relations
Wed Sep 26 19:19:56 2007  recovered 112269 polynomials
Wed Sep 26 19:20:15 2007  attempting to build 58229 cycles
Wed Sep 26 19:20:15 2007  found 58229 cycles in 5 passes
Wed Sep 26 19:20:17 2007  distribution of cycle lengths:
Wed Sep 26 19:20:17 2007     length 1 : 16203
Wed Sep 26 19:20:17 2007     length 2 : 11462
Wed Sep 26 19:20:17 2007     length 3 : 10350
Wed Sep 26 19:20:17 2007     length 4 : 7641
Wed Sep 26 19:20:17 2007     length 5 : 5205
Wed Sep 26 19:20:17 2007     length 6 : 3172
Wed Sep 26 19:20:17 2007     length 7 : 1903
Wed Sep 26 19:20:17 2007     length 9+: 2293
Wed Sep 26 19:20:17 2007  largest cycle: 18 relations
Wed Sep 26 19:20:18 2007  matrix is 57880 x 58229 with weight 3346646 (avg 57.47/col)
Wed Sep 26 19:20:22 2007  filtering completed in 3 passes
Wed Sep 26 19:20:22 2007  matrix is 53415 x 53479 with weight 3096508 (avg 57.90/col)
Wed Sep 26 19:20:24 2007  saving the first 48 matrix rows for later
Wed Sep 26 19:20:24 2007  matrix is 53367 x 53479 with weight 2483927 (avg 46.45/col)
Wed Sep 26 19:20:24 2007  matrix includes 64 packed rows
Wed Sep 26 19:20:24 2007  using block size 10922 for processor cache size 256 kB
Wed Sep 26 19:20:24 2007  commencing Lanczos iteration
Wed Sep 26 19:23:14 2007  lanczos halted after 845 iterations
Wed Sep 26 19:23:15 2007  recovered 16 nontrivial dependencies
Wed Sep 26 19:23:35 2007  prp34 factor: 2003771457999863638436035664075387
Wed Sep 26 19:23:35 2007  prp55 factor: 3952278809073709433995319843828553332517951348922169387
Wed Sep 26 19:23:35 2007  elapsed time 04:59:07

Pentium3  750MHz,  Windows Me)

88555365564793051234214008584940727814733466817154162992301027014493685329128418132245529605674917232827919561<110>

275708725429269016809228525155998997753<39>
321191741127943587251282728962673310095889920760636481110578718074425937<72>

Number: 16669_121
N=88555365564793051234214008584940727814733466817154162992301027014493685329128418132245529605674917232827919561
  ( 110 digits)
SNFS difficulty: 121 digits.
Divisors found:
 r1=275708725429269016809228525155998997753 (pp39)
 r2=321191741127943587251282728962673310095889920760636481110578718074425937 (pp72)
Version: GGNFS-0.77.1-20060513-pentium4
Total time: 2.59 hours.
Scaled time: 1.75 units (timescale=0.677).
Factorization parameters were as follows:
name: 16669_121
n: 88555365564793051234214008584940727814733466817154162992301027014493685329128418132245529605674917232827919561
m: 1000000000000000000000000
c5: 50
c0: 7
skew: 0.67
type: snfs
Factor base limits: 600000/800000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 46/46
Sieved algebraic special-q in [400000, 600001)
Primes: RFBsize:49098, AFBsize:63963, largePrimes:2104728 encountered
Relations: rels:2144770, finalFF:180084
Max relations in full relation-set: 28
Initial matrix: 113126 x 180084 with sparse part having weight 15976568.
Pruned matrix : 96531 x 97160 with weight 6113251.
Total sieving time: 2.32 hours.
Total relation processing time: 0.07 hours.
Matrix solve time: 0.15 hours.
Time per square root: 0.05 hours.
Prototype def-par.txt line would be:
snfs,121,5,0,0,0,0,0,0,0,0,600000,800000,25,25,46,46,2.4,2.4,50000
total time: 2.59 hours.
 --------- CPU info (if available) ----------

Pentium 4 2.4GHz, Windows XP and Cygwin)

2028236838747666687478534951496303214000516428894914134664497036559678113327291556491062877412232492823179<106>

168513932435459060567620404345611<33>
12036018680677828464748171772279011079478949036231241898241956856646325889<74>

Number: 16669_125
N=2028236838747666687478534951496303214000516428894914134664497036559678113327291556491062877412232492823179
  ( 106 digits)
SNFS difficulty: 125 digits.
Divisors found:
 r1=168513932435459060567620404345611 (pp33)
 r2=12036018680677828464748171772279011079478949036231241898241956856646325889 (pp74)
Version: GGNFS-0.77.1-20060513-pentium4
Total time: 3.06 hours.
Scaled time: 2.07 units (timescale=0.677).
Factorization parameters were as follows:
name: 16669_125
n: 2028236838747666687478534951496303214000516428894914134664497036559678113327291556491062877412232492823179
m: 10000000000000000000000000
c5: 5
c0: 7
skew: 1.07
type: snfs
Factor base limits: 600000/800000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 46/46
Sieved algebraic special-q in [400000, 650001)
Primes: RFBsize:49098, AFBsize:64228, largePrimes:2213124 encountered
Relations: rels:2360223, finalFF:266542
Max relations in full relation-set: 28
Initial matrix: 113391 x 266542 with sparse part having weight 25504051.
Pruned matrix : 85873 x 86503 with weight 6283883.
Total sieving time: 2.80 hours.
Total relation processing time: 0.08 hours.
Matrix solve time: 0.13 hours.
Time per square root: 0.05 hours.
Prototype def-par.txt line would be:
snfs,125,5,0,0,0,0,0,0,0,0,600000,800000,25,25,46,46,2.4,2.4,50000
total time: 3.06 hours.
 --------- CPU info (if available) ----------

Pentium 4 2.4GHz, Windows XP and Cygwin)

10655001060066055465971858309540183216152828175044875135214627202503260377049374912642310058783427748363226684657422856567<122>

349983130933154147542494609343249<33>
30444327507033853270702399006913464736680064207497013075681509886136946770149506545458183<89>

Number: 16669_128
N=10655001060066055465971858309540183216152828175044875135214627202503260377049374912642310058783427748363226684657422856567
  ( 122 digits)
SNFS difficulty: 130 digits.
Divisors found:
 r1=349983130933154147542494609343249 (pp33)
 r2=30444327507033853270702399006913464736680064207497013075681509886136946770149506545458183 (pp89)
Version: GGNFS-0.77.1-20050930-nocona
Total time: 1.94 hours.
Scaled time: 4.16 units (timescale=2.145).
Factorization parameters were as follows:
n: 10655001060066055465971858309540183216152828175044875135214627202503260377049374912642310058783427748363226684657422856567
m: 100000000000000000000000000
c5: 1
c0: 140
skew: 2.69
type: snfs
Factor base limits: 1000000/1000000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 46/46
Sieved algebraic special-q in [500000, 900001)
Primes: RFBsize:78498, AFBsize:78641, largePrimes:1495828 encountered
Relations: rels:1503438, finalFF:186230
Max relations in full relation-set: 28
Initial matrix: 157203 x 186230 with sparse part having weight 9104275.
Pruned matrix : 143047 x 143897 with weight 5517984.
Total sieving time: 1.86 hours.
Total relation processing time: 0.02 hours.
Matrix solve time: 0.04 hours.
Time per square root: 0.01 hours.
Prototype def-par.txt line would be:
snfs,130,5,0,0,0,0,0,0,0,0,1000000,1000000,25,25,46,46,2.2,2.2,50000
total time: 1.94 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Memory: 8167512k/8912896k available (2115k kernel code, 0k reserved, 1306k data, 208k init)
Calibrating delay using timer specific routine.. 4815.34 BogoMIPS (lpj=2407674)
Calibrating delay using timer specific routine.. 4684.13 BogoMIPS (lpj=2342066)
Calibrating delay using timer specific routine.. 4810.23 BogoMIPS (lpj=2405119)
Calibrating delay using timer specific routine.. 4810.24 BogoMIPS (lpj=2405124)
Total of 4 processors activated (19119.96 BogoMIPS).

Core 2 Quad Q6600

128572421041330628945312107304054615470294816718767333011548094860238837956131360269939220155411684012240109399<111>

1302814026384104145222921505524360161093<40>
98688238257748130465524894016056404057253771100584036810592603966756843<71>

Number: 16669_131
N=128572421041330628945312107304054615470294816718767333011548094860238837956131360269939220155411684012240109399
  ( 111 digits)
SNFS difficulty: 131 digits.
Divisors found:
 r1=1302814026384104145222921505524360161093 (pp40)
 r2=98688238257748130465524894016056404057253771100584036810592603966756843 (pp71)
Version: GGNFS-0.77.1-20050930-nocona
Total time: 2.83 hours.
Scaled time: 6.05 units (timescale=2.139).
Factorization parameters were as follows:
n: 128572421041330628945312107304054615470294816718767333011548094860238837956131360269939220155411684012240109399
m: 100000000000000000000000000
c5: 50
c0: 7
skew: 0.67
type: snfs
Factor base limits: 1000000/1000000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 46/46
Sieved algebraic special-q in [500000, 1100001)
Primes: RFBsize:78498, AFBsize:78386, largePrimes:1577484 encountered
Relations: rels:1592551, finalFF:190981
Max relations in full relation-set: 28
Initial matrix: 156949 x 190981 with sparse part having weight 11746680.
Pruned matrix : 144889 x 145737 with weight 7156255.
Total sieving time: 2.73 hours.
Total relation processing time: 0.03 hours.
Matrix solve time: 0.05 hours.
Time per square root: 0.01 hours.
Prototype def-par.txt line would be:
snfs,131,5,0,0,0,0,0,0,0,0,1000000,1000000,25,25,46,46,2.2,2.2,50000
total time: 2.83 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Memory: 8167512k/8912896k available (2115k kernel code, 0k reserved, 1306k data, 208k init)
Calibrating delay using timer specific routine.. 4815.34 BogoMIPS (lpj=2407674)
Calibrating delay using timer specific routine.. 4684.13 BogoMIPS (lpj=2342066)
Calibrating delay using timer specific routine.. 4810.23 BogoMIPS (lpj=2405119)
Calibrating delay using timer specific routine.. 4810.24 BogoMIPS (lpj=2405124)
Total of 4 processors activated (19119.96 BogoMIPS).

Core 2 Quad Q6600

23474178403755868544600938967136150234741784037558685446009389671361502347417840375586854460093896713615023474178403755868544600939<131>

2485169554431976453434061661307773<34>
9445704966847322970558865702100853962207830112965205476236509054211032779897889569875889195527943<97>

Number: 16669_132
N=23474178403755868544600938967136150234741784037558685446009389671361502347417840375586854460093896713615023474178403755868544600939
  ( 131 digits)
SNFS difficulty: 134 digits.
Divisors found:
 r1=2485169554431976453434061661307773 (pp34)
 r2=9445704966847322970558865702100853962207830112965205476236509054211032779897889569875889195527943 (pp97)
Version: GGNFS-0.77.1-20050930-nocona
Total time: 2.33 hours.
Scaled time: 4.95 units (timescale=2.128).
Factorization parameters were as follows:
n: 23474178403755868544600938967136150234741784037558685446009389671361502347417840375586854460093896713615023474178403755868544600939
m: 500000000000000000000000000
c5: 4
c0: 175
skew: 2.13
type: snfs
Factor base limits: 1400000/1400000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 47/47
Sieved algebraic special-q in [700000, 1100001)
Primes: RFBsize:107126, AFBsize:106873, largePrimes:2226874 encountered
Relations: rels:2343305, finalFF:290382
Max relations in full relation-set: 28
Initial matrix: 214063 x 290382 with sparse part having weight 19190038.
Pruned matrix : 176356 x 177490 with weight 8874710.
Total sieving time: 2.19 hours.
Total relation processing time: 0.03 hours.
Matrix solve time: 0.08 hours.
Time per square root: 0.02 hours.
Prototype def-par.txt line would be:
snfs,134,5,0,0,0,0,0,0,0,0,1400000,1400000,25,25,47,47,2.3,2.3,50000
total time: 2.33 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Memory: 8167512k/8912896k available (2115k kernel code, 0k reserved, 1306k data, 208k init)
Calibrating delay using timer specific routine.. 4815.34 BogoMIPS (lpj=2407674)
Calibrating delay using timer specific routine.. 4684.13 BogoMIPS (lpj=2342066)
Calibrating delay using timer specific routine.. 4810.23 BogoMIPS (lpj=2405119)
Calibrating delay using timer specific routine.. 4810.24 BogoMIPS (lpj=2405124)
Total of 4 processors activated (19119.96 BogoMIPS).

Core 2 Quad Q6600

63631026725308488187427141159783305023986096327229654593888951415465371751129423611565979517723069748777754256294214823723<122>

2576769183774005584057447380213481615877532498847<49>
24694111962373273863858692871467284566884745178594644170287579543940440309<74>

Number: 16669_135
N=63631026725308488187427141159783305023986096327229654593888951415465371751129423611565979517723069748777754256294214823723
  ( 122 digits)
SNFS difficulty: 135 digits.
Divisors found:
 r1=2576769183774005584057447380213481615877532498847 (pp49)
 r2=24694111962373273863858692871467284566884745178594644170287579543940440309 (pp74)
Version: GGNFS-0.77.1-20050930-nocona
Total time: 2.83 hours.
Scaled time: 6.02 units (timescale=2.129).
Factorization parameters were as follows:
n: 63631026725308488187427141159783305023986096327229654593888951415465371751129423611565979517723069748777754256294214823723
m: 1000000000000000000000000000
c5: 5
c0: 7
skew: 1.07
type: snfs
Factor base limits: 1400000/1400000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 47/47
Sieved algebraic special-q in [700000, 1200001)
Primes: RFBsize:107126, AFBsize:107203, largePrimes:2285972 encountered
Relations: rels:2456639, finalFF:329462
Max relations in full relation-set: 28
Initial matrix: 214394 x 329462 with sparse part having weight 24010778.
Pruned matrix : 168264 x 169399 with weight 9837861.
Total sieving time: 2.69 hours.
Total relation processing time: 0.04 hours.
Matrix solve time: 0.08 hours.
Time per square root: 0.02 hours.
Prototype def-par.txt line would be:
snfs,135,5,0,0,0,0,0,0,0,0,1400000,1400000,25,25,47,47,2.3,2.3,50000
total time: 2.83 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Memory: 8167512k/8912896k available (2115k kernel code, 0k reserved, 1306k data, 208k init)
Calibrating delay using timer specific routine.. 4815.34 BogoMIPS (lpj=2407674)
Calibrating delay using timer specific routine.. 4684.13 BogoMIPS (lpj=2342066)
Calibrating delay using timer specific routine.. 4810.23 BogoMIPS (lpj=2405119)
Calibrating delay using timer specific routine.. 4810.24 BogoMIPS (lpj=2405124)
Total of 4 processors activated (19119.96 BogoMIPS).

Core 2 Quad Q6600

8218206171184817335096503188675348229821826657900353296819064455753352874913254325905363890559179282000741<106>

33067855423525789757242415631561806102865053<44>
248525526252847290942368984924627161881822914913147146704360297<63>

Number: 16669_137
N=8218206171184817335096503188675348229821826657900353296819064455753352874913254325905363890559179282000741
  ( 106 digits)
SNFS difficulty: 139 digits.
Divisors found:
 r1=33067855423525789757242415631561806102865053 (pp44)
 r2=248525526252847290942368984924627161881822914913147146704360297 (pp63)
Version: GGNFS-0.77.1-20050930-nocona
Total time: 3.56 hours.
Scaled time: 7.54 units (timescale=2.118).
Factorization parameters were as follows:
n: 8218206171184817335096503188675348229821826657900353296819064455753352874913254325905363890559179282000741
m: 5000000000000000000000000000
c5: 4
c0: 175
skew: 2.13
type: snfs
Factor base limits: 1400000/1400000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 47/47
Sieved algebraic special-q in [700000, 1350001)
Primes: RFBsize:107126, AFBsize:106873, largePrimes:2329174 encountered
Relations: rels:2479966, finalFF:306952
Max relations in full relation-set: 28
Initial matrix: 214063 x 306952 with sparse part having weight 23622463.
Pruned matrix : 181583 x 182717 with weight 11078387.
Total sieving time: 3.40 hours.
Total relation processing time: 0.04 hours.
Matrix solve time: 0.10 hours.
Time per square root: 0.02 hours.
Prototype def-par.txt line would be:
snfs,139,5,0,0,0,0,0,0,0,0,1400000,1400000,25,25,47,47,2.3,2.3,50000
total time: 3.56 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Memory: 8167512k/8912896k available (2115k kernel code, 0k reserved, 1306k data, 208k init)
Calibrating delay using timer specific routine.. 4815.34 BogoMIPS (lpj=2407674)
Calibrating delay using timer specific routine.. 4684.13 BogoMIPS (lpj=2342066)
Calibrating delay using timer specific routine.. 4810.23 BogoMIPS (lpj=2405119)
Calibrating delay using timer specific routine.. 4810.24 BogoMIPS (lpj=2405124)
Total of 4 processors activated (19119.96 BogoMIPS).

Core 2 Quad Q6600

265938371080269481663171733466742068358255746135570115355624735763817783285646181622002721514196167950503021257657429<117>

2207115310302675107711411136506882374916425885644292317671<58>
120491380689937645366860425953951437824016468528431170048099<60>

Number: 16669_138
N=265938371080269481663171733466742068358255746135570115355624735763817783285646181622002721514196167950503021257657429
  ( 117 digits)
SNFS difficulty: 139 digits.
Divisors found:
 r1=2207115310302675107711411136506882374916425885644292317671 (pp58)
 r2=120491380689937645366860425953951437824016468528431170048099 (pp60)
Version: GGNFS-0.77.1-20060513-k8
Total time: 9.91 hours.
Scaled time: 19.51 units (timescale=1.969).
Factorization parameters were as follows:
name: 16669_138
n: 265938371080269481663171733466742068358255746135570115355624735763817783285646181622002721514196167950503021257657429
m: 5000000000000000000000000000
c5: 8
c0: 35
skew: 1.34
type: snfs
Factor base limits: 1000000/800000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 43/43
Sieved algebraic special-q in [400000, 1675001)
Primes: RFBsize:78498, AFBsize:63913, largePrimes:1600904 encountered
Relations: rels:1609087, finalFF:168926
Max relations in full relation-set: 28
Initial matrix: 142476 x 168926 with sparse part having weight 16797660.
Pruned matrix : 135545 x 136321 with weight 12105787.
Total sieving time: 9.60 hours.
Total relation processing time: 0.07 hours.
Matrix solve time: 0.18 hours.
Time per square root: 0.06 hours.
Prototype def-par.txt line would be:
snfs,139,5,0,0,0,0,0,0,0,0,1000000,800000,25,25,43,43,2.3,2.3,75000
total time: 9.91 hours.
 --------- CPU info (if available) ----------

Core 2 Duo  E6300  1.86GHz, Windoes Vista)

27187100796240000941757996128380631790386988553157290361212166281105529340875250396473903242091659504609700154156408933849874927<128>

68519056331623047707327877417940217357011<41>
396781599919562194526485294892308063321566863525043969970677953144473101558904885402357<87>

Number: 16669_139
N=27187100796240000941757996128380631790386988553157290361212166281105529340875250396473903242091659504609700154156408933849874927
  ( 128 digits)
SNFS difficulty: 140 digits.
Divisors found:
 r1=68519056331623047707327877417940217357011 (pp41)
 r2=396781599919562194526485294892308063321566863525043969970677953144473101558904885402357 (pp87)
Version: GGNFS-0.77.1-20060513-k8
Total time: 7.76 hours.
Scaled time: 15.49 units (timescale=1.996).
Factorization parameters were as follows:
name: 16669_139
n: 27187100796240000941757996128380631790386988553157290361212166281105529340875250396473903242091659504609700154156408933849874927
m: 10000000000000000000000000000
c5: 1
c0: 14
skew: 1.7
type: snfs
Factor base limits: 1000000/800000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 43/43
Sieved algebraic special-q in [400000, 1375001)
Primes: RFBsize:78498, AFBsize:63623, largePrimes:1550075 encountered
Relations: rels:1551224, finalFF:171077
Max relations in full relation-set: 28
Initial matrix: 142185 x 171077 with sparse part having weight 14886101.
Pruned matrix : 133835 x 134609 with weight 10106155.
Total sieving time: 7.52 hours.
Total relation processing time: 0.06 hours.
Matrix solve time: 0.13 hours.
Time per square root: 0.05 hours.
Prototype def-par.txt line would be:
snfs,140,5,0,0,0,0,0,0,0,0,1000000,800000,25,25,43,43,2.3,2.3,75000
total time: 7.76 hours.
 --------- CPU info (if available) ----------

Core 2 Duo E6300 1.86GHz,  Windows Vista)

5487967737401790843509693098739988690283003641505514417737061993133022559891161126165558959734363<97>

391280500666926357614593359860867<33>
14025661202251856928100285392792838965856556326678840999770191689<65>

Number: 16669_141
N=5487967737401790843509693098739988690283003641505514417737061993133022559891161126165558959734363
  ( 97 digits)
Divisors found:
 r1=391280500666926357614593359860867 (pp33)
 r2=14025661202251856928100285392792838965856556326678840999770191689 (pp65)
Version: GGNFS-0.77.1-20060513-pentium4
Total time: 13.08 hours.
Scaled time: 8.86 units (timescale=0.677).
Factorization parameters were as follows:
name: 16669_141
n:  5487967737401790843509693098739988690283003641505514417737061993133022559891161126165558959734363
m:  14369675926318849190988
deg: 4
c4: 128713368
c3: 321000566584
c2: 421345394109067688
c1: -1579948430526136245
c0: -274075801134666159754345
skew: 1635.250
type: gnfs
# adj. I(F,S) = 55.486
# E(F1,F2) = 1.904845e-05
# GGNFS version 0.77.1-20060513-pentium4 polyselect.
# Options were: 
# lcd=1, enumLCD=24, maxS1=60.00000000, seed=1190818402.
# maxskew=2000.0
# These parameters should be manually set:
rlim: 1200000
alim: 1200000
lpbr: 25
lpba: 25
mfbr: 45
mfba: 45
rlambda: 2.4
alambda: 2.4
qintsize: 60000

type: gnfs
Factor base limits: 1200000/1200000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 45/45
Sieved algebraic special-q in [600000, 1680001)
Primes: RFBsize:92938, AFBsize:92333, largePrimes:1922598 encountered
Relations: rels:2011676, finalFF:220756
Max relations in full relation-set: 28
Initial matrix: 185350 x 220756 with sparse part having weight 21582414.
Pruned matrix : 170926 x 171916 with weight 14807077.
Polynomial selection time: 0.17 hours.
Total sieving time: 11.89 hours.
Total relation processing time: 0.14 hours.
Matrix solve time: 0.81 hours.
Time per square root: 0.07 hours.
Prototype def-par.txt line would be:
gnfs,96,4,maxs1,maxskew,goodScore,efrac,j0,j1,eStepSize,maxTime,1200000,1200000,25,25,45,45,2.4,2.4,60000
total time: 13.08 hours.
 --------- CPU info (if available) ----------

Pentium 4 2.4GHz, Windows XP and Cygwin)

20475562272484586870004004524471890991064770529188077209658090285348062381550740648734029175578721691342968676743237148957761754173329<134>

5800307603283903977690274884081525862077<40>
3530082139245880010115509104883085123122514153709233376692762673105064986713732631002976914277<94>

Number: 16669_142
N=20475562272484586870004004524471890991064770529188077209658090285348062381550740648734029175578721691342968676743237148957761754173329
  ( 134 digits)
SNFS difficulty: 144 digits.
Divisors found:
 r1=5800307603283903977690274884081525862077 (pp40)
 r2=3530082139245880010115509104883085123122514153709233376692762673105064986713732631002976914277 (pp94)
Version: GGNFS-0.77.1-20050930-nocona
Total time: 6.83 hours.
Scaled time: 14.63 units (timescale=2.141).
Factorization parameters were as follows:
n: 20475562272484586870004004524471890991064770529188077209658090285348062381550740648734029175578721691342968676743237148957761754173329
m: 50000000000000000000000000000
c5: 4
c0: 175
skew: 2.13
type: snfs
Factor base limits: 1500000/1500000
Large primes per side: 3
Large prime bits: 26/26
Max factor residue bits: 47/47
Sieved algebraic special-q in [750000, 1200001)
Primes: RFBsize:114155, AFBsize:114067, largePrimes:3312011 encountered
Relations: rels:3363019, finalFF:351333
Max relations in full relation-set: 28
Initial matrix: 228286 x 351333 with sparse part having weight 30146662.
Pruned matrix : 184826 x 186031 with weight 13060822.
Total sieving time: 6.64 hours.
Total relation processing time: 0.05 hours.
Matrix solve time: 0.12 hours.
Time per square root: 0.02 hours.
Prototype def-par.txt line would be:
snfs,144,5,0,0,0,0,0,0,0,0,1500000,1500000,26,26,47,47,2.3,2.3,50000
total time: 6.83 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Memory: 8167512k/8912896k available (2115k kernel code, 0k reserved, 1306k data, 208k init)
Calibrating delay using timer specific routine.. 4815.34 BogoMIPS (lpj=2407674)
Calibrating delay using timer specific routine.. 4684.13 BogoMIPS (lpj=2342066)
Calibrating delay using timer specific routine.. 4810.23 BogoMIPS (lpj=2405119)
Calibrating delay using timer specific routine.. 4810.24 BogoMIPS (lpj=2405124)
Total of 4 processors activated (19119.96 BogoMIPS).

Core 2 Quad Q6600

64159966431203876277211145259729258839851155070514316316238539204930112595630101081864207165422843650012653726820231156499365833<128>

434046091093577317652060703761719<33>
147818325628859156953088758822031349145171816910978388451598502100954879491436158318814376510207<96>

Number: 16669_143
N=64159966431203876277211145259729258839851155070514316316238539204930112595630101081864207165422843650012653726820231156499365833
  ( 128 digits)
SNFS difficulty: 145 digits.
Divisors found:
 r1=434046091093577317652060703761719 (pp33)
 r2=147818325628859156953088758822031349145171816910978388451598502100954879491436158318814376510207 (pp96)
Version: GGNFS-0.77.1-20050930-nocona
Total time: 8.24 hours.
Scaled time: 17.65 units (timescale=2.141).
Factorization parameters were as follows:
n: 64159966431203876277211145259729258839851155070514316316238539204930112595630101081864207165422843650012653726820231156499365833
m: 100000000000000000000000000000
c5: 1
c0: 140
skew: 2.69
type: snfs
Factor base limits: 1500000/1500000
Large primes per side: 3
Large prime bits: 26/26
Max factor residue bits: 47/47
Sieved algebraic special-q in [750000, 1300001)
Primes: RFBsize:114155, AFBsize:114557, largePrimes:3356219 encountered
Relations: rels:3388872, finalFF:326333
Max relations in full relation-set: 28
Initial matrix: 228776 x 326333 with sparse part having weight 29776228.
Pruned matrix : 196932 x 198139 with weight 14882362.
Total sieving time: 8.02 hours.
Total relation processing time: 0.05 hours.
Matrix solve time: 0.15 hours.
Time per square root: 0.02 hours.
Prototype def-par.txt line would be:
snfs,145,5,0,0,0,0,0,0,0,0,1500000,1500000,26,26,47,47,2.3,2.3,50000
total time: 8.24 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Memory: 8167512k/8912896k available (2115k kernel code, 0k reserved, 1306k data, 208k init)
Calibrating delay using timer specific routine.. 4815.34 BogoMIPS (lpj=2407674)
Calibrating delay using timer specific routine.. 4684.13 BogoMIPS (lpj=2342066)
Calibrating delay using timer specific routine.. 4810.23 BogoMIPS (lpj=2405119)
Calibrating delay using timer specific routine.. 4810.24 BogoMIPS (lpj=2405124)
Total of 4 processors activated (19119.96 BogoMIPS).

Core 2 Quad Q6600

16666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666669<149>

18650313335606201329724729364112809673312876463<47>
84145670486626078050750612549722130221630831476553<50>
10620154668476690275768442467100096825061277196932171<53>

Number: n
N=16666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666669
  ( 149 digits)
SNFS difficulty: 149 digits.
Divisors found:
 r1=18650313335606201329724729364112809673312876463 (pp47)
 r2=84145670486626078050750612549722130221630831476553 (pp50)
 r3=10620154668476690275768442467100096825061277196932171 (pp53)
Version: GGNFS-0.77.1-20060513-athlon-xp
Total time: 14.42 hours.
Scaled time: 18.77 units (timescale=1.302).
Factorization parameters were as follows:
name: KA_1_6_147_9
n: 16666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666669
skew: 0.84
deg: 5
c5: 8
c0: 35
m: 500000000000000000000000000000
type: snfs
rlim: 2000000
alim: 2000000
lpbr: 28
lpba: 28
mfbr: 48
mfba: 48
rlambda: 2.5
alambda: 2.5
qintsize: 100000
Factor base limits: 2000000/2000000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 48/48
Sieved algebraic special-q in [100000, 1700001)
Primes: RFBsize:148933, AFBsize:149505, largePrimes:6860845 encountered
Relations: rels:6228580, finalFF:338172
Max relations in full relation-set: 28
Initial matrix: 298503 x 338172 with sparse part having weight 28470354.
Pruned matrix : 279282 x 280838 with weight 20632016.
Total sieving time: 12.23 hours.
Total relation processing time: 0.20 hours.
Matrix solve time: 1.80 hours.
Total square root time: 0.19 hours, sqrts: 2.
Prototype def-par.txt line would be:
snfs,149,5,0,0,0,0,0,0,0,0,2000000,2000000,28,28,48,48,2.5,2.5,100000
total time: 14.42 hours.
 --------- CPU info (if available) ----------

Cygwin on AMD 64 3200+

519593614559548102194874834617845674942905966943492236676861101257006769573415848701702376520992230559745841<108>

194105463026917266409863270055667221771<39>
2676862394581312139459903416519678229802305636596524777765101615813171<70>

GMP-ECM 6.1.3 [powered by GMP 4.2.2] [ECM]
Input number is 519593614559548102194874834617845674942905966943492236676861101257006769573415848701702376520992230559745841 (108 digits)
Using B1=1000000, B2=1045563762, polynomial Dickson(6), sigma=3536482172
Step 1 took 15688ms
Step 2 took 11391ms
********** Factor found in step 2: 194105463026917266409863270055667221771
Found probable prime factor of 39 digits: 194105463026917266409863270055667221771
Probable prime cofactor 2676862394581312139459903416519678229802305636596524777765101615813171 has 70 digits

Pentium 4 2.4GHz

208766028505206032982047684947445945022194314191543387718652600248442907703745958949603148169464391261347237<108>

2737389693912651920291775161351885326232522611<46>
76264635966685860724726069046227515943445121318873286926559367<62>

Number: 16669_152
N=208766028505206032982047684947445945022194314191543387718652600248442907703745958949603148169464391261347237
  ( 108 digits)
SNFS difficulty: 152 digits.
Divisors found:
 r1=2737389693912651920291775161351885326232522611 (pp46)
 r2=76264635966685860724726069046227515943445121318873286926559367 (pp62)
Version: GGNFS-0.77.1-20060513-k8
Total time: 26.20 hours.
Scaled time: 51.28 units (timescale=1.957).
Factorization parameters were as follows:
name: 16669_152
n: 208766028505206032982047684947445945022194314191543387718652600248442907703745958949603148169464391261347237
m: 1000000000000000000000000000000
c5: 500
c0: 7
skew: 0.43
type: snfs
Factor base limits: 2400000/2400000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 48/48
Sieved algebraic special-q in [1200000, 2100001)
Primes: RFBsize:176302, AFBsize:176133, largePrimes:5921246 encountered
Relations: rels:6179778, finalFF:785801
Max relations in full relation-set: 28
Initial matrix: 352501 x 785801 with sparse part having weight 71297699.
Pruned matrix : 226386 x 228212 with weight 33405143.
Total sieving time: 24.91 hours.
Total relation processing time: 0.15 hours.
Matrix solve time: 1.02 hours.
Time per square root: 0.12 hours.
Prototype def-par.txt line would be:
snfs,152,5,0,0,0,0,0,0,0,0,2400000,2400000,27,27,48,48,2.3,2.3,100000
total time: 26.20 hours.
 --------- CPU info (if available) ----------

Core 2 Duo E6300 1.86GHz,  Windows Vista)

24036886453165680508340850848781676496510660976142667106365241496273418489191071703314462061843335352040879870593174633908578412959<131>

3039500772684756067905656547847651710767202885317667360748022141<64>
7908169219491322981400916567456394408788268380654149703529298881099<67>

Number: 16669_154
N=24036886453165680508340850848781676496510660976142667106365241496273418489191071703314462061843335352040879870593174633908578412959
  ( 131 digits)
SNFS difficulty: 155 digits.
Divisors found:
 r1=3039500772684756067905656547847651710767202885317667360748022141 (pp64)
 r2=7908169219491322981400916567456394408788268380654149703529298881099 (pp67)
Version: GGNFS-0.77.1-20060513-pentium4
Total time: 35.56 hours.
Scaled time: 24.07 units (timescale=0.677).
Factorization parameters were as follows:
name: 16669_154
n: 24036886453165680508340850848781676496510660976142667106365241496273418489191071703314462061843335352040879870593174633908578412959
m: 10000000000000000000000000000000
c5: 1
c0: 14
skew: 1.7
type: snfs
Factor base limits: 3000000/3000000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 48/48
Sieved algebraic special-q in [1500000, 2400001)
Primes: RFBsize:216816, AFBsize:216671, largePrimes:5670953 encountered
Relations: rels:5752856, finalFF:662121
Max relations in full relation-set: 28
Initial matrix: 433551 x 662121 with sparse part having weight 48626390.
Pruned matrix : 281115 x 283346 with weight 30459459.
Total sieving time: 31.66 hours.
Total relation processing time: 0.21 hours.
Matrix solve time: 3.54 hours.
Time per square root: 0.15 hours.
Prototype def-par.txt line would be:
snfs,155,5,0,0,0,0,0,0,0,0,3000000,3000000,27,27,48,48,2.3,2.3,100000
total time: 35.56 hours.
 --------- CPU info (if available) ----------

Pentium 4 2.4GHz, Windows XP and Cygwin)

710589833587302941718597558350764196066850853049176811985093853269458721857536326881047933687224985740262132968074713493595839<126>

12183673828219514815541105378476410328653530357743<50>
58323116951920764556691672750208036680903493856562686440783028131664900724273<77>

Number: 16669_155
N=710589833587302941718597558350764196066850853049176811985093853269458721857536326881047933687224985740262132968074713493595839
  ( 126 digits)
SNFS difficulty: 155 digits.
Divisors found:
 r1=12183673828219514815541105378476410328653530357743 (pp50)
 r2=58323116951920764556691672750208036680903493856562686440783028131664900724273 (pp77)
Version: GGNFS-0.77.1-20050930-nocona
Total time: 18.11 hours.
Scaled time: 38.82 units (timescale=2.143).
Factorization parameters were as follows:
n: 710589833587302941718597558350764196066850853049176811985093853269458721857536326881047933687224985740262132968074713493595839
m: 10000000000000000000000000000000
c5: 5
c0: 7
skew: 1.07
type: snfs
Factor base limits: 3000000/3000000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 48/48
Sieved algebraic special-q in [1500000, 2600001)
Primes: RFBsize:216816, AFBsize:216351, largePrimes:5702060 encountered
Relations: rels:5761249, finalFF:638372
Max relations in full relation-set: 28
Initial matrix: 433232 x 638372 with sparse part having weight 49932713.
Pruned matrix : 308816 x 311046 with weight 30557046.
Total sieving time: 17.42 hours.
Total relation processing time: 0.08 hours.
Matrix solve time: 0.57 hours.
Time per square root: 0.04 hours.
Prototype def-par.txt line would be:
snfs,155,5,0,0,0,0,0,0,0,0,3000000,3000000,27,27,48,48,2.3,2.3,100000
total time: 18.11 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Memory: 8167512k/8912896k available (2115k kernel code, 0k reserved, 1306k data, 208k init)
Calibrating delay using timer specific routine.. 4815.34 BogoMIPS (lpj=2407674)
Calibrating delay using timer specific routine.. 4684.13 BogoMIPS (lpj=2342066)
Calibrating delay using timer specific routine.. 4810.23 BogoMIPS (lpj=2405119)
Calibrating delay using timer specific routine.. 4810.24 BogoMIPS (lpj=2405124)
Total of 4 processors activated (19119.96 BogoMIPS).

Core 2 Quad Q6600

9965502600753532803526842098773497734144324301687826859902421141714886485928477183543316523360335752146429830544618097388198080779801562643241<142>

2810189725402685724689364943993<31>
3546202774378704117363718958207959078238914256676956218627386149550232256336887900588798661867954338838309183537<112>

GMP-ECM 6.1.3 [powered by GMP 4.2.2] [ECM]
Input number is 9965502600753532803526842098773497734144324301687826859902421141714886485928477183543316523360335752146429830544618097388198080779801562643241 (142 digits)
Using B1=1000000, B2=1045563762, polynomial Dickson(6), sigma=2277513493
Step 1 took 19656ms
Step 2 took 9109ms
********** Factor found in step 2: 2810189725402685724689364943993
Found probable prime factor of 31 digits: 2810189725402685724689364943993
Probable prime cofactor 3546202774378704117363718958207959078238914256676956218627386149550232256336887900588798661867954338838309183537 has 112 digits

Pentium 4 2.4GHz

8792891543248889413056523663055605397019366650336981625335329343284007000558823348485757194490519250667301471004607262229383740155945979162197<142>

20633650419206281386733031458970921470010125270621<50>
426143283646225856200448242499018567906598044643963243984154881765936470251951711802769440857<93>

Number: 16669_159
N=8792891543248889413056523663055605397019366650336981625335329343284007000558823348485757194490519250667301471004607262229383740155945979162197
  ( 142 digits)
SNFS difficulty: 160 digits.
Divisors found:
 r1=20633650419206281386733031458970921470010125270621 (pp50)
 r2=426143283646225856200448242499018567906598044643963243984154881765936470251951711802769440857 (pp93)
Version: GGNFS-0.77.1-20060513-k8
Total time: 40.03 hours.
Scaled time: 77.81 units (timescale=1.944).
Factorization parameters were as follows:
name: 16669_159
n: 8792891543248889413056523663055605397019366650336981625335329343284007000558823348485757194490519250667301471004607262229383740155945979162197
m: 100000000000000000000000000000000
c5: 1
c0: 14
skew: 1.7
type: snfs
Factor base limits: 4000000/4000000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 48/48
Sieved algebraic special-q in [2000000, 3300001)
Primes: RFBsize:283146, AFBsize:283092, largePrimes:5781861 encountered
Relations: rels:5963802, finalFF:786585
Max relations in full relation-set: 28
Initial matrix: 566302 x 786585 with sparse part having weight 46911389.
Pruned matrix : 388163 x 391058 with weight 28940900.
Total sieving time: 37.70 hours.
Total relation processing time: 0.15 hours.
Matrix solve time: 2.02 hours.
Time per square root: 0.16 hours.
Prototype def-par.txt line would be:
snfs,160,5,0,0,0,0,0,0,0,0,4000000,4000000,27,27,48,48,2.3,2.3,100000
total time: 40.03 hours.
 --------- CPU info (if available) ----------

Core 2 Duo E6300 1.86GHz,   Windows Vista)

16082373566096614517840744716684819770544179685787058568186342091536319780818203204639102366383712317368525176873629<116>

4977320437750921565229473834967340708864912661751976709<55>
3231130839822657913824785584822600613852060607675347893277881<61>

Number: 16669_160
N=16082373566096614517840744716684819770544179685787058568186342091536319780818203204639102366383712317368525176873629
  ( 116 digits)
SNFS difficulty: 160 digits.
Divisors found:
 r1=4977320437750921565229473834967340708864912661751976709 (pp55)
 r2=3231130839822657913824785584822600613852060607675347893277881 (pp61)
Version: GGNFS-0.77.1-20060513-k8
Total time: 48.41 hours.
Scaled time: 96.57 units (timescale=1.995).
Factorization parameters were as follows:
name: 16669_160
n: 16082373566096614517840744716684819770544179685787058568186342091536319780818203204639102366383712317368525176873629
m: 100000000000000000000000000000000
c5: 5
c0: 7
skew: 1.07
type: snfs
Factor base limits: 4000000/4000000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 48/48
Sieved algebraic special-q in [2000000, 3500001)
Primes: RFBsize:283146, AFBsize:282597, largePrimes:5621726 encountered
Relations: rels:5644743, finalFF:651649
Max relations in full relation-set: 28
Initial matrix: 565808 x 651649 with sparse part having weight 40725051.
Pruned matrix : 498172 x 501065 with weight 27770530.
Total sieving time: 45.45 hours.
Total relation processing time: 0.15 hours.
Matrix solve time: 2.62 hours.
Time per square root: 0.19 hours.
Prototype def-par.txt line would be:
snfs,160,5,0,0,0,0,0,0,0,0,4000000,4000000,27,27,48,48,2.3,2.3,100000
total time: 48.41 hours.
 --------- CPU info (if available) ----------

Core 2 Duo E6300 1.86GHz,  Windows Vista)

17600958831023174839925978092753242124486597026417452012549969280102392991960434543098921399672637559438776334598686749<119>

19431998449239836919883891499392364284154878753810288198627<59>
905771934729220258028194158863173230204066471520265077490687<60>

Number: 16669_161
N=17600958831023174839925978092753242124486597026417452012549969280102392991960434543098921399672637559438776334598686749
  ( 119 digits)
SNFS difficulty: 161 digits.
Divisors found:
 r1=19431998449239836919883891499392364284154878753810288198627 (pp59)
 r2=905771934729220258028194158863173230204066471520265077490687 (pp60)
Version: GGNFS-0.77.1-20060513-k8
Total time: 73.18 hours.
Scaled time: 146.44 units (timescale=2.001).
Factorization parameters were as follows:
name: 16669_161
n: 17600958831023174839925978092753242124486597026417452012549969280102392991960434543098921399672637559438776334598686749
m: 100000000000000000000000000000000
c5: 50
c0: 7
skew: 0.67
type: snfs
Factor base limits: 4500000/4500000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 48/48
Sieved algebraic special-q in [2250000, 4550001)
Primes: RFBsize:315948, AFBsize:316881, largePrimes:5795306 encountered
Relations: rels:5901400, finalFF:737692
Max relations in full relation-set: 28
Initial matrix: 632894 x 737692 with sparse part having weight 45414630.
Pruned matrix : 553191 x 556419 with weight 32190862.
Total sieving time: 69.32 hours.
Total relation processing time: 0.19 hours.
Matrix solve time: 3.47 hours.
Time per square root: 0.20 hours.
Prototype def-par.txt line would be:
snfs,161,5,0,0,0,0,0,0,0,0,4500000,4500000,27,27,48,48,2.3,2.3,100000
total time: 73.18 hours.
 --------- CPU info (if available) ----------

Core 2 Duo E6300 1.86GHz,  Windows Vista)

982198124161653180383430896087817726373941018203689950840839374285322703169061071123818762648082907378560911687761<114>

12345841030073355518195566173708094971913700674342341749<56>
79557003995848246810709883183266502089230667106521497802989<59>

Number: 16669_162
N=982198124161653180383430896087817726373941018203689950840839374285322703169061071123818762648082907378560911687761
  ( 114 digits)
Divisors found:
 r1=12345841030073355518195566173708094971913700674342341749 (pp56)
 r2=79557003995848246810709883183266502089230667106521497802989 (pp59)
Version: GGNFS-0.77.1-20050930-nocona
Total time: 24.98 hours.
Scaled time: 53.55 units (timescale=2.144).
Factorization parameters were as follows:
name: 16669_162
n: 982198124161653180383430896087817726373941018203689950840839374285322703169061071123818762648082907378560911687761
skew: 79581.38
# norm 1.52e+16
c5: 14400
c4: -5104766820
c3: -426663243207224
c2: 28085394149617420745
c1: 790358088000437855793756
c0: -30202005118332397627600032105
# alpha -6.65
Y1: 1156683005687
Y0: -9263415975208444237468
# Murphy_E 5.69e-10
# M 282687440591493322167609652050488048787882302796981977330370789227978501143302103505532468545998949397979264317724
type: gnfs
rlim: 3600000
alim: 3600000
lpbr: 27
lpba: 27
mfbr: 50
mfba: 50
rlambda: 2.4
alambda: 2.4
qintsize: 75000
Factor base limits: 3600000/3600000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 50/50
Sieved algebraic special-q in [1800000, 3075001)
Primes: RFBsize:256726, AFBsize:255796, largePrimes:7643428 encountered
Relations: rels:7673917, finalFF:699431
Max relations in full relation-set: 28
Initial matrix: 512600 x 699431 with sparse part having weight 61343989.
Pruned matrix : 366077 x 368704 with weight 35631843.
Polynomial selection time: 1.18 hours.
Total sieving time: 22.62 hours.
Total relation processing time: 0.15 hours.
Matrix solve time: 0.87 hours.
Time per square root: 0.15 hours.
Prototype def-par.txt line would be:
gnfs,113,5,maxs1,maxskew,goodScore,efrac,j0,j1,eStepSize,maxTime,3600000,3600000,27,27,50,50,2.4,2.4,75000
total time: 24.98 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Intel(R) Core(TM)2 Quad CPU           @ 2.40GHz stepping 07
Memory: 8167512k/8912896k available (2115k kernel code, 0k reserved, 1306k data, 208k init)
Calibrating delay using timer specific routine.. 4815.34 BogoMIPS (lpj=2407674)
Calibrating delay using timer specific routine.. 4684.13 BogoMIPS (lpj=2342066)
Calibrating delay using timer specific routine.. 4810.23 BogoMIPS (lpj=2405119)
Calibrating delay using timer specific routine.. 4810.24 BogoMIPS (lpj=2405124)
Total of 4 processors activated (19119.96 BogoMIPS).

Core 2 Quad Q6600

281783100453132491764192749729106318410556661674307444387519334626303961635821594561083163050656636337622215383852258673518554659375130169219873027171<150>

179096204859467232396164279888334937<36>
1573361650372442894213033131277538811100419125034880034126626043409760465523866973561143332026778461515089011520283<115>

Number: n
N=281783100453132491764192749729106318410556661674307444387519334626303961635821594561083163050656636337622215383852258673518554659375130169219873027171
  ( 150 digits)
SNFS difficulty: 164 digits.
Divisors found:

Linear algebra using Msieve 1.26:

Sun Sep 30 18:13:20 2007  commencing square root phase
Sun Sep 30 18:13:20 2007  reading relations for dependency 1
Sun Sep 30 18:13:21 2007  read 238377 cycles
Sun Sep 30 18:13:21 2007  cycles contain 836180 unique relations
Sun Sep 30 18:13:57 2007  read 836180 relations
Sun Sep 30 18:14:04 2007  multiplying 1175696 relations
Sun Sep 30 18:16:39 2007  multiply complete, coefficients have about 28.40 million bits
Sun Sep 30 18:16:40 2007  initial square root is modulo 143457841
Sun Sep 30 18:22:25 2007  prp36 factor: 179096204859467232396164279888334937
Sun Sep 30 18:22:25 2007  prp115 factor: 1573361650372442894213033131277538811100419125034880034126626043409760465523866973561143332026778461515089011520283
Sun Sep 30 18:22:25 2007  elapsed time 01:32:22

Version: GGNFS-0.77.1-20060513-athlon-xp
Total time: 65.07 hours.
Scaled time: 79.39 units (timescale=1.220).
Factorization parameters were as follows:
name: KA_1_6_162_9
n: 281783100453132491764192749729106318410556661674307444387519334626303961635821594561083163050656636337622215383852258673518554659375130169219873027171
skew: 0.45
deg: 5
c5: 8
c0: 35
m: 500000000000000000000000000000000
type: snfs
rlim: 3000000
alim: 3000000
lpbr: 28
lpba: 28
mfbr: 48
mfba: 48
rlambda: 2.5
alambda: 2.5
qintsize: 100000
Factor base limits: 3000000/3000000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 48/48
Sieved  special-q in [100000, 3100000)
Primes: RFBsize:216816, AFBsize:217636, largePrimes:7586330 encountered
Relations: rels:7073916, finalFF:488697
Max relations in full relation-set: 28
Initial matrix: 434517 x 488697 with sparse part having weight 43843717.
Pruned matrix : 412969 x 415205 with weight 33648580.
Total sieving time: 64.61 hours.
Total relation processing time: 0.27 hours.
Matrix solve time: 0.20 hours.
Total square root time: 0.00 hours, sqrts: 0.
Prototype def-par.txt line would be:
snfs,164,5,0,0,0,0,0,0,0,0,3000000,3000000,28,28,48,48,2.5,2.5,100000
total time: 65.07 hours.
 --------- CPU info (if available) ----------

Cygwin on AMD 64 3200+

601100627511426222646761161680965546206801796708529971231335989315691212650463737172222577853390145565689747467684178070804876373058548212170868388304701029<156>

26302708085062711351718348313317723934590092763062351780943<59>
22853183997916580633609069137995891297392038889869322628145873448439676832765537008398620936667403<98>

Number: n
N=601100627511426222646761161680965546206801796708529971231335989315691212650463737172222577853390145565689747467684178070804876373058548212170868388304701029
  ( 156 digits)
SNFS difficulty: 165 digits.
Divisors found:

Linear algebra by Msieve 1.26:


Sun Sep 30 03:05:26 2007  commencing square root phase
Sun Sep 30 03:05:26 2007  reading relations for dependency 1
Sun Sep 30 03:05:27 2007  read 217366 cycles
Sun Sep 30 03:05:27 2007  cycles contain 795544 unique relations
Sun Sep 30 03:06:01 2007  read 795544 relations
Sun Sep 30 03:06:08 2007  multiplying 1142918 relations
Sun Sep 30 03:08:47 2007  multiply complete, coefficients have about 24.09 million bits
Sun Sep 30 03:08:48 2007  initial square root is modulo 8296751
Sun Sep 30 03:15:04 2007  prp59 factor: 26302708085062711351718348313317723934590092763062351780943
Sun Sep 30 03:15:04 2007  prp98 factor: 22853183997916580633609069137995891297392038889869322628145873448439676832765537008398620936667403
Sun Sep 30 03:15:04 2007  elapsed time 01:26:28


Version: GGNFS-0.77.1-20051202-athlon
Total time: 40.61 hours.
Scaled time: 53.77 units (timescale=1.324).
Factorization parameters were as follows:
name: KA_1_6_163_9
n: 601100627511426222646761161680965546206801796708529971231335989315691212650463737172222577853390145565689747467684178070804876373058548212170868388304701029
skew: 1.70
deg: 5
c5: 1
c0: 14
m: 1000000000000000000000000000000000
type: snfs
rlim: 3500000
alim: 3500000
lpbr: 28
lpba: 28
mfbr: 48
mfba: 48
rlambda: 2.5
alambda: 2.5
qintsize: 100000
Factor base limits: 3500000/3500000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 48/48
Sieved  special-q in [100000, 1900000)
Primes: RFBsize:250150, AFBsize:250091, largePrimes:7227599 encountered
Relations: rels:6752702, finalFF:576673
Max relations in full relation-set: 28
Initial matrix: 500305 x 576673 with sparse part having weight 39570403.
Pruned matrix : 436717 x 439282 with weight 24359944.
Total sieving time: 40.39 hours.
Total relation processing time: 0.22 hours.
Matrix solve time: 0.00 hours.
Total square root time: 0.00 hours, sqrts: 0.
Prototype def-par.txt line would be:
snfs,165,5,0,0,0,0,0,0,0,0,3500000,3500000,28,28,48,48,2.5,2.5,100000
total time: 40.61 hours.
 --------- CPU info (if available) ----------

Cygwin on AMD 64 3200+

5695940976847832996838728037465613167159299659126902091465443217824048728481602054084087599321229249830416657436536712209174491114428850154577169614200551543<157>

156630091583671031730558418871436461<36>

36365559895016016644306948036519971789440001831406469011965021801985852343260659678682774063764231328439857717070493184563<122>

Input number is 5695940976847832996838728037465613167159299659126902091465443217824048728481602054084087599321229249830416657436536712209174491114428850154577169614200551543 (157 digits)
Using B1=134217728, B2=903256599604, polynomial Dickson(30), sigma=1184770624
Step 1 took 2934146ms
Step 2 took 805231ms
********** Factor found in step 2: 156630091583671031730558418871436461
Found probable prime factor of 36 digits: 156630091583671031730558418871436461
Composite cofactor 36365559895016016644306948036519971789440001831406469011965021801985852343260659678682774063764231328439857717070493184563 has 122 digits

36365559895016016644306948036519971789440001831406469011965021801985852343260659678682774063764231328439857717070493184563<122>

2264388869748319451290164995673979200391552839732379<52>
16059767993409165566619664888931389674520944070045699328877175122292297<71>

N=36365559895016016644306948036519971789440001831406469011965021801985852343260659678682774063764231328439857717070493184563
  ( 122 digits)

SNFS difficulty: 166 digits.

Divisors found:

 r1=2264388869748319451290164995673979200391552839732379 (pp52)

 r2=16059767993409165566619664888931389674520944070045699328877175122292297 (pp71)

Version: GGNFS-0.77.1-20060513-pentium4

Total time: 125.39 hours.
Scaled time: 238.73 units (timescale=1.904).

Factorization parameters were as follows:

n: 36365559895016016644306948036519971789440001831406469011965021801985852343260659678682774063764231328439857717070493184563
m: 1000000000000000000000000000000000
c5: 50
c0: 7
skew: 0.67
type: snfs

Factor base limits: 5000000/5000000

Large primes per side: 3

Large prime bits: 27/27

Max factor residue bits: 48/48
Sieved algebraic special-q in [2500000, 6400001)

Primes: RFBsize:348513, AFBsize:349596, largePrimes:6068375 encountered

Relations: rels:6296703, finalFF:852370

Max relations in full relation-set: 28

Initial matrix: 698174 x 852370 with sparse part having weight 63956552.

Pruned matrix : 581570 x 585124 with weight 46821531.

Total sieving time: 110.75 hours.

Total relation processing time: 0.15 hours.

Matrix solve time: 14.13 hours.

Time per square root: 0.35 hours.

Prototype def-par.txt line would be:

snfs,166,5,0,0,0,0,0,0,0,0,5000000,5000000,27,27,48,48,2.5,2.5,100000
total time: 125.39 hours.

47688138501357609774618672532490299817298311966335834818528738503217271683915586390382658927785128435204674599608535389191059<125>

389150024577353540408352254416982467679044312048033653164543<60>
122544354335196425279257869050817022387231657467995884738591164013<66>

N=47688138501357609774618672532490299817298311966335834818528738503217271683915586390382658927785128435204674599608535389191059
  ( 125 digits)
SNFS difficulty: 169 digits.

Divisors found:

 r1=389150024577353540408352254416982467679044312048033653164543 (pp60)

 r2=122544354335196425279257869050817022387231657467995884738591164013 (pp66)


Version: GGNFS-0.77.1-20060513-pentium4

Total time: 230.78 hours.

Scaled time: 292.87 units (timescale=1.269).

Factorization parameters were as follows:

n: 47688138501357609774618672532490299817298311966335834818528738503217271683915586390382658927785128435204674599608535389191059
m: 5000000000000000000000000000000000
c5: 8
c0: 35
skew: 1.34
type: snfs


Factor base limits: 6000000/6000000

Large primes per side: 3

Large prime bits: 27/27

Max factor residue bits: 48/48

Sieved algebraic special-q in [3000000, 7300001)

Primes: RFBsize:412849, AFBsize:413746, largePrimes:6138486 encountered

Relations: rels:6454072, finalFF:972179

Max relations in full relation-set: 28

Initial matrix: 826660 x 972179 with sparse part having weight 59419918.

Pruned matrix : 704813 x 709010 with weight 42613207.

Total sieving time: 211.34 hours.

Total relation processing time: 0.28 hours.

Matrix solve time: 18.83 hours.

Time per square root: 0.33 hours.

Prototype def-par.txt line would be:

snfs,169,5,0,0,0,0,0,0,0,0,6000000,6000000,27,27,48,48,2.6,2.6,100000

total time: 230.78 hours.

856561717379015803405657536995682255393219509779765949997691370068391354702603316745078491194928969705420851888432244686858900220387445762659400177323821<153>

133553343132611065513453492437199063759951936543<48>
41410460248177205270577696479970680990973907664429989<53>
154879464781860811388364739624524998886174833420229623<54>

N=856561717379015803405657536995682255393219509779765949997691370068391354702603316745078491194928969705420851888432244686858900220387445762659400177323821
  ( 153 digits)

SNFS difficulty: 170 digits.

Divisors found:

 r1=133553343132611065513453492437199063759951936543 (pp48)

 r2=41410460248177205270577696479970680990973907664429989 (pp53)

 r3=154879464781860811388364739624524998886174833420229623 (pp54)
Version: GGNFS-0.77.1-20060513-prescott
Total time: 129.13 hours.

Scaled time: 143.08 units (timescale=1.108).

Factorization parameters were as follows:

n: 856561717379015803405657536995682255393219509779765949997691370068391354702603316745078491194928969705420851888432244686858900220387445762659400177323821
m: 10000000000000000000000000000000000
c5: 1
c0: 14
skew: 1.7
type: snfs


Factor base limits: 6000000/6000000

Large primes per side: 3

Large prime bits: 27/27

Max factor residue bits: 48/48

Sieved algebraic special-q in [3000000, 6500001)

Primes: RFBsize:412849, AFBsize:412741, largePrimes:5966140 encountered

Relations: rels:6244816, finalFF:943149
Max relations in full relation-set: 28

Initial matrix: 825654 x 943149 with sparse part having weight 48340192.

Pruned matrix : 725369 x 729561 with weight 34629757.

Total sieving time: 117.73 hours.

Total relation processing time: 0.14 hours.

Matrix solve time: 11.00 hours.

Time per square root: 0.27 hours.

Prototype def-par.txt line would be:

snfs,170,5,0,0,0,0,0,0,0,0,6000000,6000000,27,27,48,48,2.6,2.6,100000

total time: 129.13 hours.

36921943839998587914228808236155511843378747795412617433005313650028624835179704262350945849262592485273<104>

5917523119420196943705339866721088586618339<43>
6239425363430810864236794554166498878991514867897846161057107<61>

Msieve v. 1.26
36921943839998587914228808236155511843378747795412617433005313650028624835179704262350945849262592485273 (104 digits)
prp43 factor: 5917523119420196943705339866721088586618339
prp61 factor: 6239425363430810864236794554166498878991514867897846161057107

7585133210692742929853606020334671420463222407345539605491423636044186685618370785951795598874000506750310187916619045114458304686048740018329350007454357929007189349<166>

909268309085444427939180507610483832898271337<45>
8342018670288842010782993934710840861704808857277160204801300641668741420432404931764875886501087855646836620124010917277<121>

Number: 7
N=7585133210692742929853606020334671420463222407345539605491423636044186685618370785951795598874000506750310187916619045114458304686048740018329350007454357929007189349
  ( 166 digits)
SNFS difficulty: 175 digits.
Divisors found:
 r1=909268309085444427939180507610483832898271337 (pp45)
 r2=8342018670288842010782993934710840861704808857277160204801300641668741420432404931764875886501087855646836620124010917277 (pp121)
Version: Msieve-1.40
Total time: 62.19 hours.
Scaled time: 108.14 units (timescale=1.739).
Factorization parameters were as follows:
n: 7585133210692742929853606020334671420463222407345539605491423636044186685618370785951795598874000506750310187916619045114458304686048740018329350007454357929007189349
m: 100000000000000000000000000000000000
deg: 5
c5: 5
c0: 7
skew: 1.07
type: snfs
lss: 1
rlim: 5900000
alim: 5900000
lpbr: 28
lpba: 28
mfbr: 52
mfba: 52
rlambda: 2.5
alambda: 2.5
Factor base limits: 5900000/5900000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 52/52
Sieved rational special-q in [2950000, 5950001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 1075008 x 1075233
Total sieving time: 60.21 hours.
Total relation processing time: 0.15 hours.
Matrix solve time: 1.51 hours.
Time per square root: 0.32 hours.
Prototype def-par.txt line would be:
snfs,175.000,5,0,0,0,0,0,0,0,0,5900000,5900000,28,28,52,52,2.5,2.5,100000
total time: 62.19 hours.
 --------- CPU info (if available) ----------

GGNFS, Msieve

17900706388929234783832215471506516110760679066199642578550289387640143660548158358881328000816151345765635055949488590381833522653907109313648721595202824522445204671<167>

638998641079453396139016213636348403612793285837240140389451194099473318539082701<81>
28013684596714897245385487570906106302606290167705498838239091704628006672405480502971<86>

N=17900706388929234783832215471506516110760679066199642578550289387640143660548158358881328000816151345765635055949488590381833522653907109313648721595202824522445204671
  ( 167 digits)
SNFS difficulty: 176 digits.
Divisors found:
 r1=638998641079453396139016213636348403612793285837240140389451194099473318539082701 (pp81)
 r2=28013684596714897245385487570906106302606290167705498838239091704628006672405480502971 (pp86)
Version: Msieve-1.40
Total time: 78.93 hours.
Scaled time: 155.42 units (timescale=1.969).
Factorization parameters were as follows:
n: 17900706388929234783832215471506516110760679066199642578550289387640143660548158358881328000816151345765635055949488590381833522653907109313648721595202824522445204671
m: 100000000000000000000000000000000000
deg: 5
c5: 50
c0: 7
skew: 0.67
type: snfs
lss: 1
rlim: 6200000
alim: 6200000
lpbr: 28
lpba: 28
mfbr: 53
mfba: 53
rlambda: 2.5
alambda: 2.5
qintsize: 300000Factor 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, 7000001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 1311226 x 1311457
Total sieving time: 76.34 hours.
Total relation processing time: 0.15 hours.
Matrix solve time: 1.88 hours.
Time per square root: 0.56 hours.
Prototype def-par.txt line would be:
snfs,176.000,5,0,0,0,0,0,0,0,0,6200000,6200000,28,28,53,53,2.5,2.5,100000
total time: 78.93 hours.
 --------- CPU info (if available) ----------

888766818628528909467898313469204046805947021217322455367278885730213474401977512086099401632297840647813924449400174908227064962271561797463762953421<150>

31773102888110998286705529243790757<35>
27972301658995088320960956104735130981351338320881303986748486437792405387531996289545564795758198381632115477266953<116>

Using B1=6000000, B2=35128842850, polynomial Dickson(12), sigma=1855914501
Step 1 took 23790ms
Step 2 took 20738ms
********** Factor found in step 2: 31773102888110998286705529243790757
Found probable prime factor of 35 digits: 31773102888110998286705529243790757
Probable prime cofactor has 116 digits

GMP-ECM 6.2.1

5240320577659402429475503649830879133997198105393537070709008037708508425544634378117008183599033307582398014715029794890708398064393268871101843429492167869267836033722930207<175>

15723245803923831841763637804116393807<38>
333284910953414496865344254925662573105861000375900329621890909608385992777196180707248922993978075855583628204941899412869920935091825201<138>

GMP-ECM 6.0 [powered by GMP 4.1.4] [ECM]
Input number is 

5240320577659402429475503649830879133997198105393537070709008037708508425544634378117008183599033307582398014715029794890708398064393268871101843429

492167869267836033722930207 (175 digits)
Using B1=16777216, B2=46672661580, polynomial Dickson(12), sigma=688170444
Step 1 took 440909ms
Step 2 took 120653ms
********** Factor found in step 2: 15723245803923831841763637804116393807
Found probable prime factor of 38 digits: 15723245803923831841763637804116393807
Probable prime cofactor 

333284910953414496865344254925662573105861000375900329621890909608385992777196180707248922993978075855583628204941899412869920935091825201 has 138 

digits

8634016359307347268469074523118066979252420407569425240893998163063734622055885755308197213643755552870214881070353157651256158485959649<136>

33547003832646249430080789652304363349237977<44>
257370714904356338186698092617834286736367214589682905550332442154626015684422463439602558537<93>

N=8634016359307347268469074523118066979252420407569425240893998163063734622055885755308197213643755552870214881070353157651256158485959649
  ( 136 digits)
SNFS difficulty: 183 digits.
Divisors found:
 r1=33547003832646249430080789652304363349237977 (pp44)
 r2=257370714904356338186698092617834286736367214589682905550332442154626015684422463439602558537 (pp93)
Version: Msieve-1.40
Total time: 199.90 hours.
Scaled time: 391.20 units (timescale=1.957).
Factorization parameters were as follows:
n: 8634016359307347268469074523118066979252420407569425240893998163063734622055885755308197213643755552870214881070353157651256158485959649
m: 1000000000000000000000000000000000000
deg: 5
c5: 5000
c0: 7
skew: 0.27
type: snfs
lss: 1
rlim: 8100000
alim: 8100000
lpbr: 28
lpba: 28
mfbr: 53
mfba: 53
rlambda: 2.5
alambda: 2.5
qintsize: 400000Factor base limits: 8100000/8100000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 53/53
Sieved rational special-q in [4050000, 7250001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 1357408 x 1357633
Total sieving time: 197.44 hours.
Total relation processing time: 0.19 hours.
Matrix solve time: 1.92 hours.
Time per square root: 0.35 hours.
Prototype def-par.txt line would be:
snfs,183.000,5,0,0,0,0,0,0,0,0,8100000,8100000,28,28,53,53,2.5,2.5,100000
total time: 199.90 hours.
 --------- CPU info (if available) ----------

16666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666669<188>

809800994185580459461342700011<30>
20581188200970768756638678837132189543155931483203808645215586178063428078238759791181233823231551560665801684249575705334754779112834205568013634241048487879<158>

GMP-ECM 6.1.3 [powered by GMP 4.2.2] [ECM]
Input number is 16666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666669 (188 digits)
Using B1=1000000, B2=1045563762, polynomial Dickson(6), sigma=3360022511
Step 1 took 9964ms
********** Factor found in step 1: 809800994185580459461342700011
Found probable prime factor of 30 digits: 809800994185580459461342700011
Probable prime cofactor 20581188200970768756638678837132189543155931483203808645215586178063428078238759791181233823231551560665801684249575705334754779112834205568013634241048487879 has 158 digits

Core 2 Quad Q6600

2843763372974996625732569796517753737019307941859303339740161586843622231311269130700041437613612967865832199567532978796803603143744008652684689790546533156981329027011082583804043<181>

5572625206496682509937965003069828168574001110247054129799055991<64>
510309462344547784599419974697282044175752543112956276456061023653909400195521795522887826526858682926321882006053773<117>

Number: n
N=2843763372974996625732569796517753737019307941859303339740161586843622231311269130700041437613612967865832199567532978796803603143744008652684689790546533156981329027011082583804043
  ( 181 digits)
SNFS difficulty: 190 digits.
Divisors found:

Sun Aug 31 21:55:16 2008  prp64 factor: 5572625206496682509937965003069828168574001110247054129799055991
Sun Aug 31 21:55:16 2008  prp117 factor: 510309462344547784599419974697282044175752543112956276456061023653909400195521795522887826526858682926321882006053773
Sun Aug 31 21:55:16 2008  elapsed time 05:08:39 (Msieve 1.36)

Version: GGNFS-0.77.1-20050930-k8
Total time: 214.52 hours.
Scaled time: 179.76 units (timescale=0.838).
Factorization parameters were as follows:
name: KA_1_6_187_9
n: 2843763372974996625732569796517753737019307941859303339740161586843622231311269130700041437613612967865832199567532978796803603143744008652684689790546533156981329027011082583804043
type: snfs
skew: 2.69
deg: 5
c5: 1
c0: 140
m: 100000000000000000000000000000000000000
rlim: 9000000
alim: 9000000
lpbr: 28
lpba: 28
mfbr: 50
mfba: 50
rlambda: 2.5
alambda: 2.5
qintsize: 100000
Factor base limits: 9000000/9000000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 50/50
Sieved  special-q in [100000, 8900001)
Primes: RFBsize:602489, AFBsize:603790, largePrimes:10824329 encountered
Relations: rels:10821915, finalFF:1236646
Max relations in full relation-set: 28
Initial matrix: 
Pruned matrix : 
Total sieving time: 214.11 hours.
Total relation processing time: 0.41 hours.
Matrix solve time: 0.00 hours.
Total square root time: 0.00 hours, sqrts: 0.
Prototype def-par.txt line would be:
snfs,190,5,0,0,0,0,0,0,0,0,9000000,9000000,28,28,50,50,2.5,2.5,100000
total time: 214.52 hours.
 --------- CPU info (if available) ----------

24117650678316666012683993433964368663537265292188687867693150961771203141249183133017489881270896385069282091968070589444329116398842164209767459<146>

95241712200343898401070633893<29>
253225715089880357003437152506851618536597279889801230013665252373632182359449182088181293413579341092522759275175463<117>

GMP-ECM 6.0 [powered by GMP 4.1.4] [ECM]
Input number is 24117650678316666012683993433964368663537265292188687867693150961771203141249183133017489881270896385069282091968070589444329116398842164209767459 (146 digits)
Using B1=100000000, B2=593887176568, polynomial Dickson(30), sigma=4146569281
Step 1 took 1954258ms
Step 2 took 584803ms
********** Factor found in step 2: 95241712200343898401070633893
Found probable prime factor of 29 digits: 95241712200343898401070633893
Probable prime cofactor 253225715089880357003437152506851618536597279889801230013665252373632182359449182088181293413579341092522759275175463 has 117 digits

8486809998876432879195726260045170206114397443495726386365210744444072509317375209574655623458466764288046537384718437570245716406987034539826176755928612656825368664729149473<175>

96147247827292652142968661078568600161086820127865661461784737133518198503<74>
88268881228104596965780762695659268881822703766745661889184290608645927940925784717780743472820311991<101>

Factors: 88268881228104596965780762695659268881822703766745661889184290608645927940925784717780743472820311991
96147247827292652142968661078568600161086820127865661461784737133518198503

Info:Square Root: Total cpu/real time for sqrt: 3007.16/412.761
Info:Filtering - Duplicate Removal, splitting pass: Total cpu/real time for dup1: 129.25/223.288
Info:Filtering - Duplicate Removal, splitting pass: Aggregate statistics:
Info:Filtering - Duplicate Removal, splitting pass: CPU time for dup1: 223.2s
Info:Filtering - Singleton removal: Total cpu/real time for purge: 251.83/86.1041
Info:Quadratic Characters: Total cpu/real time for characters: 83.03/22.224
Info:Lattice Sieving: Aggregate statistics:
Info:Lattice Sieving: Total number of relations: 55021859
Info:Lattice Sieving: Average J: 3790.84 for 539162 special-q, max bucket fill -bkmult 1.0,1s:1.192320
Info:Lattice Sieving: Total time: 251183s
Info:Linear Algebra: Total cpu/real time for bwc: 57867.1/14766.9
Info:Linear Algebra: Aggregate statistics:
Info:Linear Algebra: Krylov: CPU time 36305.36, WCT time 9310.98, iteration CPU time 0.13, COMM 0.01, cpu-wait 0.0, comm-wait 0.0 (64000 iterations)
Info:Linear Algebra: Lingen CPU time 777.97, WCT time 99.67
Info:Linear Algebra: Mksol: CPU time 19721.01,  WCT time 5051.65, iteration CPU time 0.15, COMM 0.01, cpu-wait 0.0, comm-wait 0.0 (32000 iterations)
Info:Generate Factor Base: Total cpu/real time for makefb: 37.65/7.31076
Info:Generate Free Relations: Total cpu/real time for freerel: 622.19/81.477
Info:Filtering - Merging: Total cpu/real time for merge: 319.7/52.0337
Info:Filtering - Merging: Total cpu/real time for replay: 62.61/52.3134
Info:Filtering - Duplicate Removal, removal pass: Total cpu/real time for dup2: 791.6/198.534
Info:Filtering - Duplicate Removal, removal pass: Aggregate statistics:
Info:Filtering - Duplicate Removal, removal pass: CPU time for dup2: 166.3s
Info:HTTP server: Shutting down HTTP server
Info:Complete Factorization / Discrete logarithm: Total cpu/elapsed time for entire factorization: 1.44243e+06/23021.9
Info:root: Cleaning up computation data in /tmp/cado.xm7bw1bk
88268881228104596965780762695659268881822703766745661889184290608645927940925784717780743472820311991 96147247827292652142968661078568600161086820127865661461784737133518198503

CADO-NFS

816092475100815166497386309328444832049031324390939530065921949104549350628549694003830635336188158655682744650785874986694877323787481259665797818499456854390775951791<168>

2561426308186585416468879322042566768949767220528797500298102959796854953977110299<82>
318608609778270242686730888135533325991217765905040469837154588210813828957261610310909<87>

Number: n
N=816092475100815166497386309328444832049031324390939530065921949104549350628549694003830635336188158655682744650785874986694877323787481259665797818499456854390775951791  ( 168 digits)
SNFS difficulty: 194 digits.
Divisors found:

Thu Mar 25 09:28:46 2021  p82 factor: 2561426308186585416468879322042566768949767220528797500298102959796854953977110299
Thu Mar 25 09:28:46 2021  p87 factor: 318608609778270242686730888135533325991217765905040469837154588210813828957261610310909
Thu Mar 25 09:28:46 2021  elapsed time 00:42:22 (Msieve 1.54 - dependency 1)

Version: 
Total time: 0.00 hours.
Scaled time: 0.00 units (timescale=2.326).
Factorization parameters were as follows:
#
# N = 5x10^194+7 = 16(193)9
#
n: 816092475100815166497386309328444832049031324390939530065921949104549350628549694003830635336188158655682744650785874986694877323787481259665797818499456854390775951791
m: 500000000000000000000000000000000000000
deg: 5
c5: 16
c0: 7
skew: 0.85
# Murphy_E = 3.774e-11
type: snfs
lss: 1
rlim: 12300000
alim: 12300000
lpbr: 28
lpba: 28
mfbr: 55
mfba: 55
rlambda: 2.5
alambda: 2.5
Factor base limits: 12300000/12300000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 55/55
Sieved  special-q in [100000, 26150000)
Primes: , , 
Relations: 
Max relations in full relation-set: 28
Initial matrix: 
Pruned matrix : 

Msieve: found 2638497 hash collisions in 29692638 relations (28311331 unique)
Msieve: matrix is 1336644 x 1336870 (466.3 MB)

Sieving start time : 2021/03/25 00:19:23
Sieving end time  : 2021/03/25 07:41:39

Total sieving time: 7hrs 22min 16secs.

Total relation processing time: 0hrs 33min 14sec.
Matrix solve time: 0.00 hours.
Total square root time: 0hrs 1min 30sec.

Prototype def-par.txt line would be:
snfs,194,5,0,0,0,0,0,0,0,0,12300000,12300000,28,28,55,55,2.5,2.5,100000
total time: 0.00 hours.
 --------- CPU info (if available) ----------
[    0.119391] smpboot: CPU0: AMD Ryzen 7 2700 Eight-Core Processor (family: 0x17, model: 0x8, stepping: 0x2)
[    0.000000] Memory: 16241112K/16727236K available (14339K kernel code, 2400K rwdata, 5008K rodata, 2732K init, 4972K bss, 486124K reserved, 0K cma-reserved)
[    0.153515] x86/mm: Memory block size: 128MB
[    0.000005] Calibrating delay loop (skipped), value calculated using timer frequency.. 6399.47 BogoMIPS (lpj=12798944)
[    0.152034] smpboot: Total of 16 processors activated (102391.55 BogoMIPS)

1666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666669<196>

70933856352032678645751387076184010145835868792093142469<56>
23496067355978549054213838968500546792259877842124452223684145406670771881352881209782499995258163300154998364416791685762865175855683321801<140>

Number: 16669_195
N=1666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666669
  ( 196 digits)
SNFS difficulty: 195 digits.
Divisors found:
 r1=70933856352032678645751387076184010145835868792093142469 (pp56)
 r2=23496067355978549054213838968500546792259877842124452223684145406670771881352881209782499995258163300154998364416791685762865175855683321801 (pp140)
Version: GGNFS-0.77.1-20060513-k8
Total time: 2741.50 hours.
Scaled time: 5510.41 units (timescale=2.010).
Factorization parameters were as follows:
name: 16669_195
n: 1666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666669
m: 1000000000000000000000000000000000000000
c5: 5
c0: 7
skew: 1.07
type: snfs
Factor base limits: 7400000/7400000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 48/48
Sieved algebraic special-q in [3700000, 37900000
)
Primes: RFBsize:501962, AFBsize:501136, largePrimes:8055645 encountered
Relations: rels:8992598, finalFF:1135865
Max relations in full relation-set: 28
Initial matrix: 1003163 x 1135865 with sparse part having weight 171400953.
Pruned matrix : 919129 x 924208 with weight 156929395.
Total sieving time: 2711.16 hours.
Total relation processing time: 3.34 hours.
Matrix solve time: 26.46 hours.
Time per square root: 0.54 hours.
Prototype def-par.txt line would be:
snfs,195,5,0,0,0,0,0,0,0,0,7400000,7400000,27,27,48,48,2.6,2.6,100000
total time: 2741.50 hours.
 --------- CPU info (if available) ----------

Core 2 Duo E6300 1.86GHz, Windows Vista)

714258284818672500113617815337305294199198305184411257318825383563904742333525738530163069462973389430018496130698113178691943698931086096353365110729851742987330959197163783101324872377<186>

16402106297724606188866718960606449799<38>

43546741610725842355361611284919953842206348069759088461123583251987034380295499217683491440696246670683140030922624163070834295212335457783698873023<149>

Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=4290944195
Step 1 took 27565ms
Step 2 took 14649ms
********** Factor found in step 2: 16402106297724606188866718960606449799
Found probable prime factor of 38 digits: 16402106297724606188866718960606449799
Composite cofactor 43546741610725842355361611284919953842206348069759088461123583251987034380295499217683491440696246670683140030922624163070834295212335457783698873023 has 149 digits

GMP-ECM 6.3

43546741610725842355361611284919953842206348069759088461123583251987034380295499217683491440696246670683140030922624163070834295212335457783698873023<149>

43014712790430057263548810624277314881022816645456752341812673051182611397<74>
1012368531271796640423411133672267474468071829577392904336289016723149639859<76>

p74:43014712790430057263548810624277314881022816645456752341812673051182611397
p76:1012368531271796640423411133672267474468071829577392904336289016723149639859

factordb, July 10, 2020, http://factordb.com/index.php?id=1000000000023850220

2008032128514056224899598393574297188755020080321285140562248995983935742971887550200803212851405622489959839357429718875502008032128514056224899598393574297188755020080321285140562248995983935743<196>

15064399083367851403807447165139<32>
133296530276542123994572514856391958946944378887295148756651456417065116602615650106241786028692598529148978098311741021285646641176103363192439421156437978817430437<165>

GMP-ECM 6.0 [powered by GMP 4.1.4] [ECM]
Input number is 2008032128514056224899598393574297188755020080321285140562248995983935742971887550200803212851405622489959839357429718875502008032128514056224899598393574297188755020080321285140562248995983935743 (196 digits)
Using B1=100000000, B2=593887176568, polynomial Dickson(30), sigma=1724141784
Step 1 took 3102027ms
Step 2 took 841842ms
********** Factor found in step 2: 15064399083367851403807447165139
Found probable prime factor of 32 digits: 15064399083367851403807447165139
Probable prime cofactor 133296530276542123994572514856391958946944378887295148756651456417065116602615650106241786028692598529148978098311741021285646641176103363192439421156437978817430437 has 165 digits

42681049083605070387561350016581219995346592811051974969044259223708613891871124039755555423491864706060374157186864097630219924800349<134>

78356711420850326025452572618724188949<38>
5527668366912659164266442169275274462403349<43>
98540986433720343595658132228977073747961703420580549<53>

GMP-ECM 6.0 [powered by GMP 4.1.4] [ECM]
Input number is 42681049083605070387561350016581219995346592811051974969044259223708613891871124039755555423491864706060374157186864097630219924800349 (134 digits)
Using B1=8388608, B2=17383866417, polynomial Dickson(12), sigma=3204964667
Step 1 took 136847ms
Step 2 took 52082ms
********** Factor found in step 2: 78356711420850326025452572618724188949
Found probable prime factor of 38 digits: 78356711420850326025452572618724188949
Composite cofactor 544701893554045433308960176856493584238047123991780229944957430596045391939641256466627381858601 has 96 digits


Msieve v. 1.26
factoring 544701893554045433308960176856493584238047123991780229944957430596045391939641256466627381858601 (96 digits)
prp43 factor: 5527668366912659164266442169275274462403349
prp53 factor: 98540986433720343595658132228977073747961703420580549

GMP-ECM 6.0 [powered by GMP 4.1.4] [ECM] ;Msieve v. 1.26

25328692219440453056157841305940617565788705871563849587059061539436161440782567904316984477757471658435325243607867290867925898350223790551390908323<149>

7001012641635997467342671221958604168292513810963943188681454657340621119<73>
3617861231789126043308156959958138253836736615130686476112384536412482114717<76>

p73:7001012641635997467342671221958604168292513810963943188681454657340621119
p76:3617861231789126043308156959958138253836736615130686476112384536412482114717

factordb, July 14, 2020

12820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820513<200>

1715594718690854847659598110202544048758877<43>

7472926257488112167078933876668962989538550274994875554580903056006003718702207791126018309714959671296814070741865292739422577672509829862325988145378354069<157>

GMP-ECM 6.0 [powered by GMP 4.1.4] [ECM]

Input number is 12820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820512820513 (200 digits)

Using B1=60911776, B2=388130449990, polynomial Dickson(30), sigma=2515448230

Step 1 took 2026609ms

Step 2 took 547181ms

********** Factor found in step 2: 1715594718690854847659598110202544048758877

Found probable prime factor of 43 digits: 1715594718690854847659598110202544048758877

Composite cofactor 7472926257488112167078933876668962989538550274994875554580903056006003718702207791126018309714959671296814070741865292739422577672509829862325988145378354069 has 157 digits

7472926257488112167078933876668962989538550274994875554580903056006003718702207791126018309714959671296814070741865292739422577672509829862325988145378354069<157>

124639235727460860390820331097874740546359865590761481006974313139203<69>
59956451223983688392338954695888234962642416483637300917604431940435746382281622602930823<89>

N=7472926257488112167078933876668962989538550274994875554580903056006003718702207791126018309714959671296814070741865292739422577672509829862325988145378354069
  ( 157 digits)
SNFS difficulty: 200 digits.
Divisors found:
 r1=124639235727460860390820331097874740546359865590761481006974313139203 (pp69)
 r2=59956451223983688392338954695888234962642416483637300917604431940435746382281622602930823 (pp89)
Version: Msieve v. 1.46
Total time:
Scaled time: 8.89 units (timescale=1.269).
Factorization parameters were as follows:
n: 7472926257488112167078933876668962989538550274994875554580903056006003718702207791126018309714959671296814070741865292739422577672509829862325988145378354069
m: 10000000000000000000000000000000000000000
deg: 5
c5: 5
c0: 7
skew: 1.07
type: snfs
lss: 1
rlim: 15500000
alim: 15500000
lpbr: 29
lpba: 29
mfbr: 56
mfba: 56
rlambda: 2.6
alambda: 2.6
Factor base limits: 15500000/15500000
Large primes per side: 3
Large prime bits: 29/29
Max factor residue bits: 56/56
Sieved rational special-q in [7750000, 15750001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 2304936 x 2305169
Total sieving time:
Total relation processing time:
Matrix solve time: 
Time per square root: 
Prototype def-par.txt line would be:
snfs,200.000,5,0,0,0,0,0,0,0,0,15500000,15500000,29,29,56,56,2.6,2.6,100000
total time:

594956277198649320740203191133666458872237292266404904943300131322319240949069969702089566169662801033448572794489048514864786250236777724418132463421582364991420908969678636389722492044809869763<195>

858313647203197148459933722885604391512389006682602672537956097575970190662903<78>
693168842342546824931148171531157913726737645498862246315882788571014276221954949083537512541809256632934884899369621<117>

Number: n
N=594956277198649320740203191133666458872237292266404904943300131322319240949069969702089566169662801033448572794489048514864786250236777724418132463421582364991420908969678636389722492044809869763
  ( 195 digits)
SNFS difficulty: 202 digits.
Divisors found:

Sun May  2 15:04:23 2021  p78 factor: 858313647203197148459933722885604391512389006682602672537956097575970190662903
Sun May  2 15:04:23 2021  p117 factor: 693168842342546824931148171531157913726737645498862246315882788571014276221954949083537512541809256632934884899369621
Sun May  2 15:04:23 2021  elapsed time 01:32:48 (Msieve 1.54 - dependency 2)

Version: 
Total time: 0.00 hours.
Scaled time: 0.00 units (timescale=2.343).
Factorization parameters were as follows:
#
# N = 5x10^202+7 = 16(201)9
#
n: 594956277198649320740203191133666458872237292266404904943300131322319240949069969702089566169662801033448572794489048514864786250236777724418132463421582364991420908969678636389722492044809869763
m: 10000000000000000000000000000000000000000
deg: 5
c5: 500
c0: 7
skew: 0.43
# Murphy_E = 1.406e-11
type: snfs
lss: 1
rlim: 16700000
alim: 16700000
lpbr: 29
lpba: 29
mfbr: 56
mfba: 56
rlambda: 2.6
alambda: 2.6
Factor base limits: 16700000/16700000
Large primes per side: 3
Large prime bits: 29/29
Max factor residue bits: 56/56
Sieved  special-q in [100000, 28350000)
Primes: , , 
Relations: 
Max relations in full relation-set: 28
Initial matrix: 
Pruned matrix : 

Msieve: found 9614611 hash collisions in 67511436 relations (60753174 unique)
Msieve: matrix is 1893230 x 1893459 (651.9 MB)

Sieving start time : 2021/05/02 04:07:49
Sieving end time  : 2021/05/02 13:30:04

Total sieving time: 9hrs 22min 15secs.

Total relation processing time: 1hrs 8min 31sec.
Matrix solve time: 0.00 hours.
Total square root time: 0hrs 4min 31sec.

Prototype def-par.txt line would be:
snfs,202,5,0,0,0,0,0,0,0,0,16700000,16700000,29,29,56,56,2.6,2.6,100000
total time: 0.00 hours.
 --------- CPU info (if available) ----------
[    0.118393] smpboot: CPU0: AMD Ryzen 7 2700 Eight-Core Processor (family: 0x17, model: 0x8, stepping: 0x2)
[    0.000000] Memory: 16241108K/16727236K available (14339K kernel code, 2400K rwdata, 5008K rodata, 2732K init, 4972K bss, 486128K reserved, 0K cma-reserved)
[    0.153523] x86/mm: Memory block size: 128MB
[    0.000004] Calibrating delay loop (skipped), value calculated using timer frequency.. 6399.30 BogoMIPS (lpj=12798612)
[    0.152049] smpboot: Total of 16 processors activated (102388.89 BogoMIPS)

298581702219264694821042509872963774831161348215029945173944136141021528154564248260397464186926759372093118649195932285078545383302340343635782104525622746078762782431216403575669474503316310241<195>

91082466952185095089263627419257872870252790827025862955032093671<65>
3278146850985151453839380568347513296397267879881012240849141366663203810915159182662010592636617984049320916544005543543770567671<130>

Number: n
N=298581702219264694821042509872963774831161348215029945173944136141021528154564248260397464186926759372093118649195932285078545383302340343635782104525622746078762782431216403575669474503316310241
  ( 195 digits)
SNFS difficulty: 204 digits.
Divisors found:

Tue May  4 20:05:16 2021  p65 factor: 91082466952185095089263627419257872870252790827025862955032093671
Tue May  4 20:05:16 2021  p130 factor: 3278146850985151453839380568347513296397267879881012240849141366663203810915159182662010592636617984049320916544005543543770567671
Tue May  4 20:05:16 2021  elapsed time 01:59:50 (Msieve 1.54 - dependency 1)

Version: 
Total time: 0.00 hours.
Scaled time: 0.00 units (timescale=2.349).
Factorization parameters were as follows:
#
# N = 5x10^203+7 = 16(202)9
#
n: 298581702219264694821042509872963774831161348215029945173944136141021528154564248260397464186926759372093118649195932285078545383302340343635782104525622746078762782431216403575669474503316310241
m: 50000000000000000000000000000000000000000
deg: 5
c5: 8
c0: 35
skew: 1.34
# Murphy_E = 1.154e-11
type: snfs
lss: 1
rlim: 17900000
alim: 17900000
lpbr: 29
lpba: 29
mfbr: 56
mfba: 56
rlambda: 2.6
alambda: 2.6
Factor base limits: 17900000/17900000
Large primes per side: 3
Large prime bits: 29/29
Max factor residue bits: 56/56
Sieved  special-q in [100000, 28950000)
Primes: , , 
Relations: 
Max relations in full relation-set: 28
Initial matrix: 
Pruned matrix : 

Msieve: found 7297383 hash collisions in 54810984 relations (49657110 unique)
Msieve: matrix is 2146689 x 2146915 (745.1 MB)

Sieving start time : 2021/05/04 08:17:49
Sieving end time  : 2021/05/04 18:04:12

Total sieving time: 9hrs 46min 23secs.

Total relation processing time: 1hrs 28min 52sec.
Matrix solve time: 0.00 hours.
Total square root time: 0hrs 2min 28sec.

Prototype def-par.txt line would be:
snfs,204,5,0,0,0,0,0,0,0,0,17900000,17900000,29,29,56,56,2.6,2.6,100000
total time: 0.00 hours.
 --------- CPU info (if available) ----------
[    0.118393] smpboot: CPU0: AMD Ryzen 7 2700 Eight-Core Processor (family: 0x17, model: 0x8, stepping: 0x2)
[    0.000000] Memory: 16241108K/16727236K available (14339K kernel code, 2400K rwdata, 5008K rodata, 2732K init, 4972K bss, 486128K reserved, 0K cma-reserved)
[    0.153523] x86/mm: Memory block size: 128MB
[    0.000004] Calibrating delay loop (skipped), value calculated using timer frequency.. 6399.30 BogoMIPS (lpj=12798612)
[    0.152049] smpboot: Total of 16 processors activated (102388.89 BogoMIPS)

410910401323888390709649267521010387540681846684759230761378124637440569658054889335093392781276591621441217490916368820808765323350255474996571<144>

322126800646114258781437096110161<33>
3487123776834176342524040537642132050109951778706181<52>
365807758530969295699790419195439641953999552861650344349231<60>

Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=2281742204
Step 1 took 17073ms
Step 2 took 7101ms
********** Factor found in step 2: 322126800646114258781437096110161
Found probable prime factor of 33 digits: 322126800646114258781437096110161

N=1275616932523758041438995084248824235062464840796603968876304585691582373972523237620285419568453303205602296811
  ( 112 digits)
Divisors found:
 r1=3487123776834176342524040537642132050109951778706181 (pp52)
 r2=365807758530969295699790419195439641953999552861650344349231 (pp60)
Version: Msieve-1.40
Total time: 17.92 hours.
Scaled time: 35.07 units (timescale=1.957).
Factorization parameters were as follows:
name: k001
n: 1275616932523758041438995084248824235062464840796603968876304585691582373972523237620285419568453303205602296811
skew: 21170.74
# norm 3.65e+015
c5: 13020
c4: 2246569404
c3: 167241265394164
c2: -351092978839023647
c1: -15123187199640178819576
c0: -11768662095046980198853309
# alpha -6.25
Y1: 45348809693
Y0: -2501621418151745279226
# Murphy_E 8.94e-010
# M 846256599016516551402521209646924827344825690463905151212759716497337104352102357397302830780046273635147283097
type: gnfs
rlim: 3500000
alim: 3500000
lpbr: 27
lpba: 27
mfbr: 50
mfba: 50
rlambda: 2.6
alambda: 2.6
qintsize: 100000
Factor base limits: 3500000/3500000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 50/50
Sieved algebraic special-q in [1750000, 2550001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 372987 x 373212
Polynomial selection time: 1.85 hours.
Total sieving time: 15.71 hours.
Total relation processing time: 0.07 hours.
Matrix solve time: 0.18 hours.
Time per square root: 0.11 hours.
Prototype def-par.txt line would be:
gnfs,111,5,maxs1,maxskew,goodScore,efrac,j0,j1,eStepSize,maxTime,3500000,3500000,27,27,50,50,2.6,2.6,100000
total time: 17.92 hours.
 --------- CPU info (if available) ----------

11898022344713659878604833942789727092094334680577953411048910106480809627956823043570049890851357419052278065235817649498198348850312085781952850567403509778259457819826932047128880861<185>

3726535001085289693837928354011<31>

3192784273124649040552371295088964752630290832360673797002841673586387552966269636161846761292589671731003475598644644013442447868375403489040175177693351<154>

Using B1=1000000, B2=1045563762, polynomial Dickson(6), sigma=1570675980
Step 1 took 8548ms
Step 2 took 5336ms
********** Factor found in step 2: 3726535001085289693837928354011
Found probable prime factor of 31 digits: 3726535001085289693837928354011
Composite cofactor 3192784273124649040552371295088964752630290832360673797002841673586387552966269636161846761292589671731003475598644644013442447868375403489040175177693351 has 154 digits

GMP-ECM 6.3

3192784273124649040552371295088964752630290832360673797002841673586387552966269636161846761292589671731003475598644644013442447868375403489040175177693351<154>

1184200116571268412074084557581681767<37>
2696152642147201243783354007577436743610529335224104460845930548301969338561969269345772059044550291063314054901449153<118>

Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=1779962858
Step 1 took 16384ms
Step 2 took 7451ms
********** Factor found in step 2: 1184200116571268412074084557581681767
Found probable prime factor of 37 digits: 1184200116571268412074084557581681767

7454787718881326801925440463523194401585627383975883105708099646239012630661741676069763155877628228275320995331647925106697767444646822051578155450245248351854529777262423332913032401742804128240777<199>

134087994975155257990625761366742736114630438604835170186317782596043<69>
55596235295058300517683407762269110544341568480473697546300375953169146230558311100467837233864529177844794860709493101136911855739<131>

Number: n
N=7454787718881326801925440463523194401585627383975883105708099646239012630661741676069763155877628228275320995331647925106697767444646822051578155450245248351854529777262423332913032401742804128240777
  ( 199 digits)
SNFS difficulty: 206 digits.
Divisors found:

Thu Apr 22 07:07:12 2021  p69 factor: 134087994975155257990625761366742736114630438604835170186317782596043
Thu Apr 22 07:07:12 2021  p131 factor: 55596235295058300517683407762269110544341568480473697546300375953169146230558311100467837233864529177844794860709493101136911855739
Thu Apr 22 07:07:12 2021  elapsed time 02:27:56 (Msieve 1.54 - dependency 3)

Version: 
Total time: 0.00 hours.
Scaled time: 0.00 units (timescale=2.351).
Factorization parameters were as follows:
#
# N = 5x10^206+7 = 16(205)9
#
n: 7454787718881326801925440463523194401585627383975883105708099646239012630661741676069763155877628228275320995331647925106697767444646822051578155450245248351854529777262423332913032401742804128240777
m: 100000000000000000000000000000000000000000
deg: 5
c5: 50
c0: 7
skew: 0.67
# Murphy_E = 8.495e-12
type: snfs
lss: 1
rlim: 19500000
alim: 19500000
lpbr: 29
lpba: 29
mfbr: 56
mfba: 56
rlambda: 2.6
alambda: 2.6
Factor base limits: 19500000/19500000
Large primes per side: 3
Large prime bits: 29/29
Max factor residue bits: 56/56
Sieved  special-q in [100000, 36950000)
Primes: , , 
Relations: 
Max relations in full relation-set: 28
Initial matrix: 
Pruned matrix : 

Msieve: found 7475848 hash collisions in 53225038 relations (47676093 unique)
Msieve: matrix is 2502840 x 2503065 (870.7 MB)

Sieving start time : 2021/04/21 16:15:17
Sieving end time  : 2021/04/22 04:38:24

Total sieving time: 12hrs 23min 7secs.

Total relation processing time: 2hrs 3min 22sec.
Matrix solve time: 0.00 hours.
Total square root time: 0hrs 10min 0sec.

Prototype def-par.txt line would be:
snfs,206,5,0,0,0,0,0,0,0,0,19500000,19500000,29,29,56,56,2.6,2.6,100000
total time: 0.00 hours.
 --------- CPU info (if available) ----------
[    0.118393] smpboot: CPU0: AMD Ryzen 7 2700 Eight-Core Processor (family: 0x17, model: 0x8, stepping: 0x2)
[    0.000000] Memory: 16241108K/16727236K available (14339K kernel code, 2400K rwdata, 5008K rodata, 2732K init, 4972K bss, 486128K reserved, 0K cma-reserved)
[    0.153523] x86/mm: Memory block size: 128MB
[    0.000004] Calibrating delay loop (skipped), value calculated using timer frequency.. 6399.30 BogoMIPS (lpj=12798612)
[    0.152049] smpboot: Total of 16 processors activated (102388.89 BogoMIPS)

1666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666669<208>

135836607039642544141499674743331633732801551041<48>
12269642940803628912679031557344387132774147214048241517561036997628664231145398436874973325009164333121017936482513897033652485489801266907533853724322198595309<161>

Number: 16669_207
N = 1666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666669 (208 digits)
SNFS difficulty: 208 digits.
Divisors found:
r1=135836607039642544141499674743331633732801551041 (pp48)
r2=12269642940803628912679031557344387132774147214048241517561036997628664231145398436874973325009164333121017936482513897033652485489801266907533853724322198595309 (pp161)
Version: Msieve v. 1.49 (SVN unknown)
Total time: 841.66 hours.
Factorization parameters were as follows:
n: 1666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666669
m: 100000000000000000000000000000000000000000
deg: 5
c5: 500
c0: 7
skew: 0.43
type: snfs
lss: 1
rlim: 20000000
alim: 20000000
lpbr: 29
lpba: 29
mfbr: 58
mfba: 58
rlambda: 2.6
alambda: 2.6
Factor base limits: 20000000/20000000
Large primes per side: 3
Large prime bits: 29/29
Sieved rational special-q in [10000000, 23200000)
Relations: 46191139
Relations in full relation-set: 5238318 relations
Pruned matrix : 3352604 x 3352830
Polynomial selection time: 0.00 hours.
Total sieving time: 829.82 hours.
Total relation processing time: 0.29 hours.
Matrix solve time: 11.13 hours.
time per square root: 0.42 hours.

GGNFS, Msieve

1325791967758519454469819835484880070375657137360067798675792004979834946849757509479625640465077783016889314910591719464032519985321428721027036850499205357111986226743099221161616754341<187>

26727934436173243158211327986769332654671417<44>
49603233310996514361306384183958591897588914512917048883782853941108462752806818059644905554675411832348831159432743562159580628855458209997773<143>

#
# N = 5x10^208+7 = 16(207)9
#
n: 1325791967758519454469819835484880070375657137360067798675792004979834946849757509479625640465077783016889314910591719464032519985321428721027036850499205357111986226743099221161616754341
m: 500000000000000000000000000000000000000000
deg: 5
c5: 8
c0: 35
skew: 1.34
# Murphy_E = 7.096e-12
type: snfs
lss: 1
rlim: 22000000
alim: 22000000
lpbr: 29
lpba: 29
mfbr: 57
mfba: 57
rlambda: 2.6
alambda: 2.6



GMP-ECM 7.0.4 [configured with GMP 6.2.0, --enable-asm-redc] [ECM]
Input number is 1325791967758519454469819835484880070375657137360067798675792004979834946849757509479625640465077783016889314910591719464032519985321428721027036850499205357111986226743099221161616754341 (187 digits)
Using B1=44030000, B2=240491351116, polynomial Dickson(12), sigma=1:4231314027
Step 1 took 117061ms
Step 2 took 39523ms
********** Factor found in step 2: 26727934436173243158211327986769332654671417
Found prime factor of 44 digits: 26727934436173243158211327986769332654671417
Prime cofactor 49603233310996514361306384183958591897588914512917048883782853941108462752806818059644905554675411832348831159432743562159580628855458209997773 has 143 digits

35204252520957087573221266789910696172338829413145054546711560375304217874038974407291470865969160328631760728940348454018382110604417366768673918156134006927353652630683965680110433112391<188>

1342895103446485899848284442837014335462588366512777574775091620456393<70>
26215191663598146380018785111671910476336465651785613713983943221567007882276063041582444374568449970082033712059193487<119>

Number: 1558
N = 35204252520957087573221266789910696172338829413145054546711560375304217874038974407291470865969160328631760728940348454018382110604417366768673918156134006927353652630683965680110433112391 (188 digits)
SNFS difficulty: 213 digits.
Divisors found:
Version: Msieve v. 1.53 (SVN unknown)
Total time: 44.18 hours.
Factorization parameters were as follows:
n: 35204252520957087573221266789910696172338829413145054546711560375304217874038974407291470865969160328631760728940348454018382110604417366768673918156134006927353652630683965680110433112391
m: 1000000000000000000000000000000000000000000
c5: 500
c0: 7
type: snfs

Factor base limits: 24800000/24800000
Large primes per side: 3
Large prime bits: 29/29
Sieved rational special-q in [0, 0)
Total raw relations: 43972858
Relations: 7571974 relations
Pruned matrix : 4624491 x 4624720
Polynomial selection time: 0.00 hours.
Total sieving time: 39.83 hours.
Total relation processing time: 0.25 hours.
Matrix solve time: 4.01 hours.
time per square root: 0.10 hours.
Prototype def-par.txt line would be: snfs,213,5,0,0,0,0,0,0,0,0,24800000,24800000,29,29,58,58,2.6,2.6,100000
total time: 44.18 hours.
Intel64 Family 6 Model 158 Stepping 12, GenuineIntel
Windows-post2008Server-6.2.9200
processors: 16, speed: 3.60GHz

Fri Jan 18 04:13:57 2019  Msieve v. 1.53 (SVN unknown)
Fri Jan 18 04:13:57 2019  random seeds: 762398c0 9db6aab0
Fri Jan 18 04:13:57 2019  factoring 35204252520957087573221266789910696172338829413145054546711560375304217874038974407291470865969160328631760728940348454018382110604417366768673918156134006927353652630683965680110433112391 (188 digits)
Fri Jan 18 04:13:57 2019  searching for 15-digit factors
Fri Jan 18 04:13:58 2019  commencing number field sieve (188-digit input)
Fri Jan 18 04:13:58 2019  R0: -1000000000000000000000000000000000000000000
Fri Jan 18 04:13:58 2019  R1: 1
Fri Jan 18 04:13:58 2019  A0: 7
Fri Jan 18 04:13:58 2019  A1: 0
Fri Jan 18 04:13:58 2019  A2: 0
Fri Jan 18 04:13:58 2019  A3: 0
Fri Jan 18 04:13:58 2019  A4: 0
Fri Jan 18 04:13:58 2019  A5: 500
Fri Jan 18 04:13:58 2019  skew 0.43, size 1.032e-14, alpha -0.236, combined = 4.702e-12 rroots = 1
Fri Jan 18 04:13:58 2019  
Fri Jan 18 04:13:58 2019  commencing square root phase
Fri Jan 18 04:13:58 2019  reading relations for dependency 1
Fri Jan 18 04:13:58 2019  read 2309958 cycles
Fri Jan 18 04:14:00 2019  cycles contain 7571974 unique relations
Fri Jan 18 04:14:48 2019  read 7571974 relations
Fri Jan 18 04:15:11 2019  multiplying 7571974 relations
Fri Jan 18 04:17:18 2019  multiply complete, coefficients have about 246.08 million bits
Fri Jan 18 04:17:19 2019  initial square root is modulo 677798491
Fri Jan 18 04:20:10 2019  sqrtTime: 372
Fri Jan 18 04:20:10 2019  p70 factor: 1342895103446485899848284442837014335462588366512777574775091620456393
Fri Jan 18 04:20:10 2019  p119 factor: 26215191663598146380018785111671910476336465651785613713983943221567007882276063041582444374568449970082033712059193487
Fri Jan 18 04:20:10 2019  elapsed time 00:06:13
Fri Jan 18 04:20:10 2019 -> Computing 1.54775e+09 scale for this machine...
Fri Jan 18 04:20:10 2019 -> procrels -speedtest> PIPE
Fri Jan 18 04:20:11 2019 -> Factorization summary written to s213-1558.txt

1370631740432999923400459663544749328518375712377701360129170733402270158101286560582382482798287713580551627820442901932368871803459536081752794926732822169583484351884095018768090382184203<190>

2072394711159037300586091381747924892042335125249<49>
661375814680805030852396054262384687199315866444555573103883613371768152045945690891078841744238709190883033575956879042491836252484200577547<141>

Number: 1072
N = 1370631740432999923400459663544749328518375712377701360129170733402270158101286560582382482798287713580551627820442901932368871803459536081752794926732822169583484351884095018768090382184203 (190 digits)
SNFS difficulty: 214 digits.
Divisors found:
Version: Msieve v. 1.53 (SVN unknown)
Total time: 278.81 hours.
Factorization parameters were as follows:
n: 1370631740432999923400459663544749328518375712377701360129170733402270158101286560582382482798287713580551627820442901932368871803459536081752794926732822169583484351884095018768090382184203
m: 1000000000000000000000000000000000000000000
c5: 5000
c0: 7
type: snfs

Factor base limits: 25800000/25800000
Large primes per side: 3
Large prime bits: 29/29
Sieved rational special-q in [0, 0)
Total raw relations: 46726337
Relations: 8532482 relations
Pruned matrix : 5275338 x 5275563
Polynomial selection time: 0.00 hours.
Total sieving time: 256.06 hours.
Total relation processing time: 0.49 hours.
Matrix solve time: 21.90 hours.
time per square root: 0.37 hours.
Prototype def-par.txt line would be: snfs,214,5,0,0,0,0,0,0,0,0,25800000,25800000,29,29,58,58,2.6,2.6,100000
total time: 278.81 hours.
Intel64 Family 6 Model 60 Stepping 3, GenuineIntel
Windows-post2008Server-6.2.9200
processors: 8, speed: 2.19GHz

Fri May  5 23:06:41 2017  Msieve v. 1.53 (SVN unknown)
Fri May  5 23:06:41 2017  random seeds: fd72fc80 7066f83b
Fri May  5 23:06:41 2017  factoring 1370631740432999923400459663544749328518375712377701360129170733402270158101286560582382482798287713580551627820442901932368871803459536081752794926732822169583484351884095018768090382184203 (190 digits)
Fri May  5 23:06:43 2017  searching for 15-digit factors
Fri May  5 23:06:43 2017  commencing number field sieve (190-digit input)
Fri May  5 23:06:43 2017  R0: -1000000000000000000000000000000000000000000
Fri May  5 23:06:43 2017  R1: 1
Fri May  5 23:06:43 2017  A0: 7
Fri May  5 23:06:43 2017  A1: 0
Fri May  5 23:06:43 2017  A2: 0
Fri May  5 23:06:43 2017  A3: 0
Fri May  5 23:06:43 2017  A4: 0
Fri May  5 23:06:43 2017  A5: 5000
Fri May  5 23:06:43 2017  skew 0.27, size 5.807e-15, alpha 0.109, combined = 3.388e-12 rroots = 1
Fri May  5 23:06:43 2017  
Fri May  5 23:06:43 2017  commencing square root phase
Fri May  5 23:06:43 2017  reading relations for dependency 1
Fri May  5 23:06:45 2017  read 2636899 cycles
Fri May  5 23:06:50 2017  cycles contain 8532482 unique relations
Fri May  5 23:08:55 2017  read 8532482 relations
Fri May  5 23:09:54 2017  multiplying 8532482 relations
Fri May  5 23:18:23 2017  multiply complete, coefficients have about 303.91 million bits
Fri May  5 23:18:25 2017  initial square root is modulo 284041
Fri May  5 23:28:54 2017  sqrtTime: 1331
Fri May  5 23:28:54 2017  p49 factor: 2072394711159037300586091381747924892042335125249
Fri May  5 23:28:54 2017  p141 factor: 661375814680805030852396054262384687199315866444555573103883613371768152045945690891078841744238709190883033575956879042491836252484200577547
Fri May  5 23:28:54 2017  elapsed time 00:22:13
Fri May 05 23:28:54 2017 -> Computing 1.49399e+09 scale for this machine...
Fri May 05 23:28:54 2017 -> procrels -speedtest> PIPE
Fri May 05 23:28:57 2017 -> Factorization summary written to s214-1072.txt

178118740411246092347087805960256511526529054123777753997482127922665737318717997837448964885720189467436421106753485510471255395394337238487088115839977806416194573<165>

706491938374562066447693072827965709<36>

252117159073388560390957547630545395343760197558175790537889140695307411167864973503265543239648770791139375347350682529972631297<129>

Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=3903755250
Step 1 took 19601ms
Step 2 took 8366ms
********** Factor found in step 2: 706491938374562066447693072827965709
Found probable prime factor of 36 digits: 706491938374562066447693072827965709

252117159073388560390957547630545395343760197558175790537889140695307411167864973503265543239648770791139375347350682529972631297<129>

2409604323327793081737734071823333435732574817342801<52>
104630107371819956289561602199358005054295877711079441977905633512492627499697<78>

N = 252117159073388560390957547630545395343760197558175790537889140695307411167864973503265543239648770791139375347350682529972631297 (129 digits)
Divisors found:
r1=2409604323327793081737734071823333435732574817342801 (pp52)
r2=104630107371819956289561602199358005054295877711079441977905633512492627499697 (pp78)
Version: Msieve v. 1.48
Total time: 37.98 hours.
Factorization parameters were as follows:
n: 252117159073388560390957547630545395343760197558175790537889140695307411167864973503265543239648770791139375347350682529972631297
Y0: -10384239756927901987716506
Y1: 90285228944029
c0: -11954260935675436503412854208655325
c1: 48379404233675378799550561815
c2: -6289497058938523362653
c3: -38118311600771167
c4: -897467238
c5: 2088
skew: 2006886.59
type: gnfs
Factor base limits: 6800000/6800000
Large primes per side: 3
Large prime bits: 28/28
Sieved algebraic special-q in [0, 0)
Total raw relations: 19792882
Relations: 2406106 relations
Pruned matrix : 1342400 x 1342627
Polynomial selection time: 0.00 hours.
Total sieving time: 35.50 hours.
Total relation processing time: 0.13 hours.
Matrix solve time: 2.25 hours.
time per square root: 0.10 hours.
Prototype def-par.txt line would be: gnfs,128,5,65,2000,1e-05,0.28,250,20,50000,3600,6800000,6800000,28,28,55,55,2.5,2.5,100000
total time: 37.98 hours.
Intel64 Family 6 Model 42 Stepping 7, GenuineIntel
Windows-7-6.1.7601-SP1
processors: 4, speed: 2.29GHz

766491136858666876668570846126418037190529044887302402099124663875301631843449778359769057356630502344768937284152434776619480709487024008428792836882420638955843962010130015497970960890897652707<195>

93390229883489750384631629867<29>

8207401757281391255841630830290480620421344540074527343084000848112563723605780491570303962033498117329444891346592924214165368357201002494632844757808897186165876521<166>

Using B1=1000000, B2=1045563762, polynomial Dickson(6), sigma=3586864380
Step 1 took 9875ms
Step 2 took 5835ms
********** Factor found in step 2: 93390229883489750384631629867
Found probable prime factor of 29 digits: 93390229883489750384631629867
Composite cofactor 8207401757281391255841630830290480620421344540074527343084000848112563723605780491570303962033498117329444891346592924214165368357201002494632844757808897186165876521 has 166 digits

GMP-ECM 6.3

8207401757281391255841630830290480620421344540074527343084000848112563723605780491570303962033498117329444891346592924214165368357201002494632844757808897186165876521<166>

1092145219892596615451585342995868191<37>

7514936299486363955401649786140122220057030037956497816839827984949029748566559162961812010898508753949492079797168146098030728631<130>

Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=4255224626
Step 1 took 19874ms
Step 2 took 2420ms
********** Factor found in step 2: 1092145219892596615451585342995868191
Found probable prime factor of 37 digits: 1092145219892596615451585342995868191

7514936299486363955401649786140122220057030037956497816839827984949029748566559162961812010898508753949492079797168146098030728631<130>

3128145513784042835442504433708611395719219<43>
2402361484263475068565920417357672456024299704274371793815086031566010679395788146135149<88>

~5 CPU-days of sieving on X6 1090T @ 3.2Ghz

Msieve v. 1.50 (SVN 656M)
Fri Jan 27 00:23:00 2012
random seeds: 111ac35a 886a81f3
factoring 7514936299486363955401649786140122220057030037956497816839827984949029748566559162961812010898508753949492079797168146098030728631 (130 digits)
searching for 15-digit factors
commencing number field sieve (130-digit input)
R0: -22652119124343652779596119
R1: 76088978292737
A0: 8120814520447873489516778343096
A1: 96568313725692131150744446
A2: -2359091533985290175717
A3: -2222417164652081
A4: 9133309221
A5: 1260
skew 486542.93, size 1.856e-12, alpha -6.193, combined = 8.612e-11 rroots = 5

commencing relation filtering
estimated available RAM is 16079.7 MB
commencing duplicate removal, pass 1
error -5 reading relation 1030125
error -15 reading relation 2230395
error -15 reading relation 2622304
error -15 reading relation 3004847
error -15 reading relation 3389151
error -11 reading relation 3761586
error -9 reading relation 4256606
error -15 reading relation 4758960
error -5 reading relation 5245913
error -15 reading relation 8253182
read 10M relations
error -15 reading relation 10763580
error -1 reading relation 13222405
error -11 reading relation 15610920
error -9 reading relation 17952324
read 20M relations
error -11 reading relation 20219862
error -15 reading relation 21408281
skipped 1 relations with b > 2^32
found 3261259 hash collisions in 22652522 relations
added 119291 free relations
commencing duplicate removal, pass 2
found 2877895 duplicates and 19893918 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: 609.3 MB
keeping 19310544 ideals with weight <= 200, target excess is 124844
commencing in-memory singleton removal
begin with 19893917 relations and 19310544 unique ideals
reduce to 10222934 relations and 8348040 ideals in 13 passes
max relations containing the same ideal: 132
removing 1871168 relations and 1471168 ideals in 400000 cliques
commencing in-memory singleton removal
begin with 8351766 relations and 8348040 unique ideals
reduce to 8174876 relations and 6692567 ideals in 9 passes
max relations containing the same ideal: 111
removing 1431852 relations and 1031852 ideals in 400000 cliques
commencing in-memory singleton removal
begin with 6743024 relations and 6692567 unique ideals
reduce to 6599007 relations and 5510287 ideals in 8 passes
max relations containing the same ideal: 94
removing 1301816 relations and 901816 ideals in 400000 cliques
commencing in-memory singleton removal
begin with 5297191 relations and 5510287 unique ideals
reduce to 5146348 relations and 4449719 ideals in 8 passes
max relations containing the same ideal: 77
removing 1213753 relations and 813753 ideals in 400000 cliques
commencing in-memory singleton removal
begin with 3932595 relations and 4449719 unique ideals
reduce to 3746356 relations and 3436759 ideals in 8 passes
max relations containing the same ideal: 62
removing 609728 relations and 444951 ideals in 164777 cliques
commencing in-memory singleton removal
begin with 3136628 relations and 3436759 unique ideals
reduce to 3075496 relations and 2928289 ideals in 6 passes
max relations containing the same ideal: 54
relations with 0 large ideals: 487
relations with 1 large ideals: 2546
relations with 2 large ideals: 33548
relations with 3 large ideals: 178737
relations with 4 large ideals: 504296
relations with 5 large ideals: 822917
relations with 6 large ideals: 821437
relations with 7+ large ideals: 711528
commencing 2-way merge
reduce to 2056455 relation sets and 1909248 unique ideals
commencing full merge
memory use: 229.2 MB
found 1057057 cycles, need 1035448
weight of 1035448 cycles is about 72731292 (70.24/cycle)
distribution of cycle lengths:
1 relations: 90846
2 relations: 111219
3 relations: 122761
4 relations: 121222
5 relations: 113345
6 relations: 100984
7 relations: 87022
8 relations: 71652
9 relations: 57326
10+ relations: 159071
heaviest cycle: 19 relations
commencing cycle optimization
start with 5938220 relations
pruned 190411 relations
memory use: 186.7 MB
distribution of cycle lengths:
1 relations: 90846
2 relations: 113909
3 relations: 127933
4 relations: 125315
5 relations: 117990
6 relations: 103995
7 relations: 88662
8 relations: 71612
9 relations: 56409
10+ relations: 138777
heaviest cycle: 19 relations
RelProcTime: 810
elapsed time 00:13:31
markus@ubuntu:~/primo/in/1/f$ msieve -s nn -i n.ini -nf n.fb -nc2 -v -t 6

Msieve v. 1.50 (SVN 656M)
Fri Jan 27 00:37:53 2012
random seeds: b43fd792 d8ca764a
factoring 7514936299486363955401649786140122220057030037956497816839827984949029748566559162961812010898508753949492079797168146098030728631 (130 digits)
searching for 15-digit factors
commencing number field sieve (130-digit input)
R0: -22652119124343652779596119
R1: 76088978292737
A0: 8120814520447873489516778343096
A1: 96568313725692131150744446
A2: -2359091533985290175717
A3: -2222417164652081
A4: 9133309221
A5: 1260
skew 486542.93, size 1.856e-12, alpha -6.193, combined = 8.612e-11 rroots = 5

commencing linear algebra
read 1035448 cycles
cycles contain 2983414 unique relations
read 2983414 relations
using 20 quadratic characters above 268431422
building initial matrix
memory use: 389.5 MB
read 1035448 cycles
matrix is 1035271 x 1035448 (308.2 MB) with weight 96682075 (93.37/col)
sparse part has weight 69412495 (67.04/col)
filtering completed in 2 passes
matrix is 1034744 x 1034922 (308.2 MB) with weight 96658953 (93.40/col)
sparse part has weight 69403561 (67.06/col)
matrix starts at (0, 0)
matrix is 1034744 x 1034922 (308.2 MB) with weight 96658953 (93.40/col)
sparse part has weight 69403561 (67.06/col)
saving the first 48 matrix rows for later
matrix includes 64 packed rows
matrix is 1034696 x 1034922 (297.5 MB) with weight 77112417 (74.51/col)
sparse part has weight 67628684 (65.35/col)
using block size 262144 for processor cache size 6144 kB
commencing Lanczos iteration (6 threads)
memory use: 360.5 MB
linear algebra at 0.1%, ETA 1h19m1034922 dimensions (0.1%, ETA 1h19m)    
checkpointing every 810000 dimensions922 dimensions (0.2%, ETA 1h16m)    
linear algebra completed 1034556 of 1034922 dimensions (100.0%, ETA 0h 0m)      
lanczos halted after 16364 iterations (dim = 1034695)
recovered 30 nontrivial dependencies
BLanczosTime: 4178
elapsed time 01:09:39
markus@ubuntu:~/primo/in/1/f$ msieve -s nn -i n.ini -nf n.fb -nc3 -v -t 6


Msieve v. 1.50 (SVN 656M)
Fri Jan 27 01:50:26 2012
random seeds: 7da48fe0 fd9f122a
factoring 7514936299486363955401649786140122220057030037956497816839827984949029748566559162961812010898508753949492079797168146098030728631 (130 digits)
searching for 15-digit factors
commencing number field sieve (130-digit input)
R0: -22652119124343652779596119
R1: 76088978292737
A0: 8120814520447873489516778343096
A1: 96568313725692131150744446
A2: -2359091533985290175717
A3: -2222417164652081
A4: 9133309221
A5: 1260
skew 486542.93, size 1.856e-12, alpha -6.193, combined = 8.612e-11 rroots = 5

commencing square root phase
reading relations for dependency 1
read 517373 cycles
cycles contain 1491582 unique relations
read 1491582 relations
multiplying 1491582 relations
multiply complete, coefficients have about 66.68 million bits
initial square root is modulo 61151
GCD is 1, no factor found
reading relations for dependency 2
read 517014 cycles
cycles contain 1490988 unique relations
read 1490988 relations
multiplying 1490988 relations
multiply complete, coefficients have about 66.65 million bits
initial square root is modulo 60889
GCD is 1, no factor found
reading relations for dependency 3
read 517947 cycles
cycles contain 1492538 unique relations
read 1492538 relations
multiplying 1492538 relations
multiply complete, coefficients have about 66.72 million bits
initial square root is modulo 61613
GCD is N, no factor found
reading relations for dependency 4
read 516924 cycles
cycles contain 1491382 unique relations
read 1491382 relations
multiplying 1491382 relations
multiply complete, coefficients have about 66.67 million bits
initial square root is modulo 61027
GCD is 1, no factor found
reading relations for dependency 5
read 516884 cycles
cycles contain 1491484 unique relations
read 1491484 relations
multiplying 1491484 relations
multiply complete, coefficients have about 66.67 million bits
initial square root is modulo 61151
sqrtTime: 1289
prp43 factor: 3128145513784042835442504433708611395719219
prp88 factor: 2402361484263475068565920417357672456024299704274371793815086031566010679395788146135149
elapsed time 00:21:30

1666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666669<217>

1181701517986809688655026584923<31>

1410395638237024101254142170111890758965628639982019707504908958755811408065930133162754044958428112762915947691164037107719122676001989847546683626256768032070229805357672855040431345303<187>

Using B1=1000000, B2=1045563762, polynomial Dickson(6), sigma=2567891251
Step 1 took 11497ms
Step 2 took 6365ms
********** Factor found in step 2: 1181701517986809688655026584923
Found probable prime factor of 31 digits: 1181701517986809688655026584923
Composite cofactor 1410395638237024101254142170111890758965628639982019707504908958755811408065930133162754044958428112762915947691164037107719122676001989847546683626256768032070229805357672855040431345303 has 187 digits

GMP-ECM 6.3

1410395638237024101254142170111890758965628639982019707504908958755811408065930133162754044958428112762915947691164037107719122676001989847546683626256768032070229805357672855040431345303<187>

226640564860297692316532833444436624291<39>

6223050313638242963697733637233128614148760863794804682065952231138411376057676542967857116451853472226636503292840523390468235880493402838835140733<148>

Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=1009372070
Step 1 took 23622ms
Step 2 took 9286ms
********** Factor found in step 2: 226640564860297692316532833444436624291
Found probable prime factor of 39 digits: 226640564860297692316532833444436624291

6223050313638242963697733637233128614148760863794804682065952231138411376057676542967857116451853472226636503292840523390468235880493402838835140733<148>

2068408737822378589879725002938943379526041381653659287749<58>
3008617300751626302194384269627721519578489354239145296280494801039307357000736835285501017<91>

2068408737822378589879725002938943379526041381653659287749

factordb.com

15431222143956391611499862898606497423134855000924608538938311241298632438913809476541318643730298580667089411552127041135025998897<131>

6632904473760222653372825158644324520726447785846364121<55>
2326465307167067349788664783397582429054823735472629911104518464867739564057<76>

Number: 16669_217
N = 15431222143956391611499862898606497423134855000924608538938311241298632438913809476541318643730298580667089411552127041135025998897 (131 digits)
Divisors found:
r1=6632904473760222653372825158644324520726447785846364121 (pp55)
r2=2326465307167067349788664783397582429054823735472629911104518464867739564057 (pp76)
Version: Msieve v. 1.49 (SVN unknown)
Total time: 116.29 hours.
Factorization parameters were as follows:
# Murphy_E = 8.577e-11, selected by Erik Branger
n: 15431222143956391611499862898606497423134855000924608538938311241298632438913809476541318643730298580667089411552127041135025998897
Y0: -13699489762800183083879252
Y1: 37602644795381
c0: 17847549480044854819416204777033
c1: 363774491355492907581027705
c2: 468314141894862835103
c3: -7709086513644593
c4: -2601062284
c5: 31980
skew: 305940.11
type: gnfs
# selected mechanically
rlim: 10000000
alim: 10000000
lpbr: 28
lpba: 28
mfbr: 54
mfba: 54
rlambda: 2.6
alambda: 2.6
Factor base limits: 10000000/10000000
Large primes per side: 3
Large prime bits: 28/28
Sieved algebraic special-q in [5000000, 10100000)
Relations: 19022417
Relations in full relation-set: 2700246 relations
Pruned matrix : 1554128 x 1554355
Polynomial selection time: 0.00 hours.
Total sieving time: 113.68 hours.
Total relation processing time: 0.10 hours.
Matrix solve time: 2.26 hours.
time per square root: 0.25 hours.
Prototype def-par.txt line would be: gnfs,130,5,65,2000,1e-05,0.28,250,20,50000,3600,10000000,10000000,28,28,54,54,2.6,2.6,100000
total time: 116.29 hours.
 --------- CPU info (if available) ----------

GGNFS, Msieve

1033988001059204921250005885718795766804017541075331908388147795083127442109751496925270277473562777455971623293488075626603396583843767275042085833720851902617744611561408520597472816291<187>

4449310622113157923548832821127008521216883174320808409622220982894721987511057551<82>
232392855630322819987481393926413485387080545750746243712447898830294864376976190463464142842033040621741<105>

Number: 16669_219
N = 1033988001059204921250005885718795766804017541075331908388147795083127442109751496925270277473562777455971623293488075626603396583843767275042085833720851902617744611561408520597472816291 (187 digits)
SNFS difficulty: 221 digits.
Divisors found:
r1=4449310622113157923548832821127008521216883174320808409622220982894721987511057551 (pp82)
r2=232392855630322819987481393926413485387080545750746243712447898830294864376976190463464142842033040621741 (pp105)
Version: Msieve v. 1.52 (SVN unknown)
Total time: 48.58 hours.
Factorization parameters were as follows:
n: 1033988001059204921250005885718795766804017541075331908388147795083127442109751496925270277473562777455971623293488075626603396583843767275042085833720851902617744611561408520597472816291
m: 10000000000000000000000000000000000000000000000000000000
deg: 4
c4: 1
c0: 14
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: 6565650 relations
Pruned matrix : 5808858 x 5809083
Total pre-computation time approximately 1000 CPU-days.
Pre-computation saved approximately 18 G relations.
Total batch smoothness checking time: 24.67 hours.
Total relation processing time: 0.35 hours.
Matrix solve time: 23.41 hours.
time per square root: 0.15 hours.
Prototype def-par.txt line would be: snfs,221,4,0,0,0,0,0,0,0,0,536870912,44739242,29,28,58,56,2.8,2.8,100000
total time: 48.58 hours.
Intel64 Family 6 Model 60 Stepping 3, GenuineIntel
Windows-10-10.0.18362-SP0
processors: 8, speed: 3.50GHz

GGNFS, NFS_factory, Msieve

1406742647366445999874369485354770857899639496860474154434336759374392629068295460624062701628794181059762410779145775011634299743347669925975743626763865117087737373865197704323950095904763726376354483<202>

19447267124913873572209956457749837739<38>

72336263924933157613831139917469241686692655664449243097751055468678490271962617753815955399355477848110124675097520457863632612725637987543857000087557901545814297<164>

Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=3152831449
Step 1 took 27338ms
Step 2 took 9949ms
********** Factor found in step 2: 19447267124913873572209956457749837739
Found probable prime factor of 38 digits: 19447267124913873572209956457749837739

72336263924933157613831139917469241686692655664449243097751055468678490271962617753815955399355477848110124675097520457863632612725637987543857000087557901545814297<164>

57062264422599336975851914761891631882764576309557502353881<59>
1267672509264889940153341228073825508334894543824820441810252959684143420458510851482083273234588785084737<106>

Number: 16669_220
N = 72336263924933157613831139917469241686692655664449243097751055468678490271962617753815955399355477848110124675097520457863632612725637987543857000087557901545814297 (164 digits)
SNFS difficulty: 221 digits.
Divisors found:
r1=57062264422599336975851914761891631882764576309557502353881 (pp59)
r2=1267672509264889940153341228073825508334894543824820441810252959684143420458510851482083273234588785084737 (pp106)
Version: Msieve v. 1.52 (SVN unknown)
Total time: 30.17 hours.
Factorization parameters were as follows:
n: 72336263924933157613831139917469241686692655664449243097751055468678490271962617753815955399355477848110124675097520457863632612725637987543857000087557901545814297
m: 10000000000000000000000000000000000000000000000000000000
deg: 4
c4: 5
c0: 7
skew: 1.00
type: snfs
lss: 1
rlim: 536870912
alim: 536870912
lpbr: 29
lpba: 28
mfbr: 58
mfba: 56
rlambda: 2.8
alambda: 2.8
side: 1
Number of cores used: 6
Number of threads per core: 1
Factor base limits: 536870912/536870912
Large primes per side: 3
Large prime bits: 29/28
Total raw relations: 31513281
Relations: 6922570 relations
Total pre-computation time approximately 1000 CPU-days.
Pre-computation saved approximately 18 G rational relations.
Total batch smoothness checking time: 14.23 hours.
Total relation processing time: 0.24 hours.
Pruned matrix : 6316482 x 6316707
Matrix solve time: 15.50 hours.
time per square root: 0.20 hours.
Prototype def-par.txt line would be: snfs,221,4,0,0,0,0,0,0,0,0,536870912,536870912,29,28,58,56,2.8,2.8,100000
total time: 30.17 hours.
Intel64 Family 6 Model 158 Stepping 10, GenuineIntel
Windows-10-10.0.17134-SP0
processors: 12, speed: 3.19GHz

GGNFS, NFS_factory, Msieve

6522694889631633837443576925994975176458005425494083853735828759979110623938807643085700145301547186494130469664870608317342821152125742450217612396834246497756935907065330118245449627<184>

51552549104442113827535332527799683494445860627678796111696827605452448634307892814816885833<92>
126525167095366670106290246965681775248602802073597524537071204032157952821677706726743143619<93>

Number: 16669_221
N = 6522694889631633837443576925994975176458005425494083853735828759979110623938807643085700145301547186494130469664870608317342821152125742450217612396834246497756935907065330118245449627 (184 digits)
SNFS difficulty: 222 digits.
Divisors found:
r1=51552549104442113827535332527799683494445860627678796111696827605452448634307892814816885833 (pp92)
r2=126525167095366670106290246965681775248602802073597524537071204032157952821677706726743143619 (pp93)
Version: Msieve v. 1.52 (SVN unknown)
Total time: 126.78 hours.
Factorization parameters were as follows:
n: 6522694889631633837443576925994975176458005425494083853735828759979110623938807643085700145301547186494130469664870608317342821152125742450217612396834246497756935907065330118245449627
m: 10000000000000000000000000000000000000000000000000000000
deg: 4
c4: 50
c0: 7
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: 8470294 relations
Pruned matrix : submatrix x not
Total pre-computation time approximately 1000 CPU-days.
Pre-computation saved approximately 18 G relations.
Total batch smoothness checking time: 39.77 hours.
Total relation processing time: 0.41 hours.
Matrix solve time: 86.35 hours.
time per square root: 0.24 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: 126.78 hours.
Intel64 Family 6 Model 60 Stepping 3, GenuineIntel
Windows-10-10.0.19041-SP0
processors: 8, speed: 3.50GHz

GGNFS, NFS_factory, Msieve

45977721770297082225217527668332953845759820157425102551452575028775800638876718780204669656376531920824535521247950316888106092584813728930664132329894916293739328761603730808181156395083710256482143<200>

33641947105727100840988263456376803465918280933962828007<56>
628812960601263606174194603593253868272361700432739877020496287881<66>
2173425908217830855902065744596123289935013553987481138687121919688461245860929<79>

Number: 16669_222
N = 45977721770297082225217527668332953845759820157425102551452575028775800638876718780204669656376531920824535521247950316888106092584813728930664132329894916293739328761603730808181156395083710256482143 (200 digits)
SNFS difficulty: 223 digits.
Divisors found:
r1=33641947105727100840988263456376803465918280933962828007 (pp56)
r2=628812960601263606174194603593253868272361700432739877020496287881 (pp66)
r3=2173425908217830855902065744596123289935013553987481138687121919688461245860929 (pp79)
Version: Msieve v. 1.52 (SVN unknown)
Total time: 55.13 hours.
Factorization parameters were as follows:
n: 45977721770297082225217527668332953845759820157425102551452575028775800638876718780204669656376531920824535521247950316888106092584813728930664132329894916293739328761603730808181156395083710256482143
m: 10000000000000000000000000000000000000000000000000000000
deg: 4
c4: 500
c0: 7
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
Number of cores used: 6
Number of threads per core: 1
Factor base limits: 536870912/44739242
Large primes per side: 3
Large prime bits: 29/28
Total raw relations: 35210441
Relations: 7926054 relations
Total pre-computation time approximately 1000 CPU-days.
Pre-computation saved approximately 18 G rational relations.
Total batch smoothness checking time: 26.56 hours.
Total relation processing time: 0.40 hours.
Pruned matrix : 6985701 x 6985926
Matrix solve time: 27.75 hours.
time per square root: 0.44 hours.
Prototype def-par.txt line would be: snfs,223,4,0,0,0,0,0,0,0,0,536870912,44739242,29,28,58,56,2.8,2.8,100000
total time: 55.13 hours.
Intel64 Family 6 Model 158 Stepping 10, GenuineIntel
Windows-10-10.0.18362-SP0
processors: 12, speed: 3.19GHz

GGNFS, NFS_factory, Msieve

1597076348201056193231305889595108709168532075867246139409841656321616205881395661477202169814011289196950676705762978152566347201070953077364606108365899751973723729296652488881532039<184>

9753499268162894165223638715340427220226487<43>
163743934796221205976948201465696478763550354961927114815783025802010565561845104419608426664754848404969708300599805124074073905380397464497<141>

Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=88935152
Step 1 took 23401ms
Step 2 took 9309ms
********** Factor found in step 2: 9753499268162894165223638715340427220226487
Found probable prime factor of 43 digits: 9753499268162894165223638715340427220226487

21097046413502109704641350210970464135021097046413502109704641350210970464135021097046413502109704641350210970464135021097046413502109704641350210970464135021097046413502109704641350210970464135021097046413502109704641350211<224>

189911440834661868359356202932558155177270209<45>

111088865003500948057152058085975822032189905559447613574500260230590656269849973264529836501708398873048633563563282527021689478772892384055426492981359898935839014521772417349379<180>

Using B1=43000000, B2=240490660426, polynomial Dickson(12), sigma=1578095865
Step 1 took 455160ms
Step 2 took 114509ms
********** Factor found in step 2: 189911440834661868359356202932558155177270209
Found probable prime factor of 45 digits: 189911440834661868359356202932558155177270209

1595905410730151794283683075996047834552458503834645350115012563777954155694727574755559321984939462620899550708854080285051328877020349999945647677609556886157315268976901<172>

3988096658595144892395477510478404773<37>

400167184336080938192191873524047105269946526315326516824036216847296448114445246667798196886171034912231174288257772580767465891751137<135>

Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=1035591795
Step 1 took 19528ms
Step 2 took 8320ms
********** Factor found in step 2: 3988096658595144892395477510478404773
Found probable prime factor of 37 digits: 3988096658595144892395477510478404773

400167184336080938192191873524047105269946526315326516824036216847296448114445246667798196886171034912231174288257772580767465891751137<135>

8476690058340228536503765389010495474266985876950498850165102090243<67>
47207952819078930807501496040976653507856785897636164413065776067659<68>

Number: 16669_226
N = 400167184336080938192191873524047105269946526315326516824036216847296448114445246667798196886171034912231174288257772580767465891751137 (135 digits)
Divisors found:
r1=8476690058340228536503765389010495474266985876950498850165102090243 (pp67)
r2=47207952819078930807501496040976653507856785897636164413065776067659 (pp68)
Version: Msieve v. 1.49 (SVN unknown)
Total time: 209.47 hours.
Factorization parameters were as follows:
# Murphy_E = 4.766e-11, selected by Erik Branger
n: 400167184336080938192191873524047105269946526315326516824036216847296448114445246667798196886171034912231174288257772580767465891751137
Y0: -119966752374488427352330556
Y1: 398182594287353
c0: 65908108734380653371510903499905
c1: 1004086391063165744199354434
c2: -8516441054259273810671
c3: -10609186738550188
c4: 35734461456
c5: 16104
skew: 476858.71
type: gnfs
# selected mechanically
rlim: 13000000
alim: 13000000
lpbr: 28
lpba: 28
mfbr: 54
mfba: 54
rlambda: 2.6
alambda: 2.6
Factor base limits: 13000000/13000000
Large primes per side: 3
Large prime bits: 28/28
Sieved algebraic special-q in [6500000, 15500000)
Relations: 20886398
Relations in full relation-set: 3248942 relations
Pruned matrix : 1959151 x 1959380
Polynomial selection time: 0.00 hours.
Total sieving time: 205.35 hours.
Total relation processing time: 0.11 hours.
Matrix solve time: 3.85 hours.
time per square root: 0.16 hours.
Prototype def-par.txt line would be: gnfs,134,5,65,2000,1e-05,0.28,250,20,50000,3600,13000000,13000000,28,28,54,54,2.6,2.6,100000
total time: 209.47 hours.
 --------- CPU info (if available) ----------

GGNFS, Msieve

2128149912979388715154149572765574476586067989478476801866814778897621323097635226336655008764614650863421229839642903393002610965691200236779581687294343<154>

3135230342419913626929534945908932634520705079<46>
678785824500787922548010646833151254634870640961383331071169828738420307963845176009304832889578310052852017<108>

GMP-ECM 7.0.5-dev [configured with GMP 6.1.2, --enable-asm-redc] [ECM]
Input number is 2128149912979388715154149572765574476586067989478476801866814778897621323097635226336655008764614650863421229839642903393002610965691200236779581687294343 (154 digits)
[Sat Mar 13 03:24:45 2021]
Using MODMULN [mulredc:1, sqrredc:1]
Using B1=43000000, B2=240490660426, polynomial Dickson(12), sigma=0:12035724834846083713
dF=65536, k=5, d=690690, d2=17, i0=46
Expected number of curves to find a factor of n digits:
35        40      45      50      55      60      65      70      75      80
55      246     1286    7557    49831   361851  2844041 2.4e+07 2.2e+08 2.2e+09
Writing checkpoint to checkpnt at p = 43000000
Step 1 took 129812ms
Using 19 small primes for NTT
Estimated memory usage: 213.50MB
Initializing tables of differences for F took 31ms
Computing roots of F took 2328ms
Building F from its roots took 2500ms
Computing 1/F took 984ms
Initializing table of differences for G took 47ms
Computing roots of G took 1859ms
Building G from its roots took 2422ms
Computing roots of G took 1921ms
Building G from its roots took 1844ms
Computing G * H took 562ms
Reducing  G * H mod F took 594ms
Computing roots of G took 1844ms
Building G from its roots took 2359ms
Computing G * H took 562ms
Reducing  G * H mod F took 516ms
Computing roots of G took 1922ms
Building G from its roots took 2390ms
Computing G * H took 578ms
Reducing  G * H mod F took 563ms
Computing roots of G took 1906ms
Building G from its roots took 2375ms
Computing G * H took 546ms
Reducing  G * H mod F took 563ms
Computing polyeval(F,G) took 4687ms
Computing product of all F(g_i) took 31ms
Step 2 took 36234ms
********** Factor found in step 2: 3135230342419913626929534945908932634520705079
Found prime factor of 46 digits: 3135230342419913626929534945908932634520705079
Prime cofactor 678785824500787922548010646833151254634870640961383331071169828738420307963845176009304832889578310052852017 has 108 digits
Peak memory usage: 299MB

GMP-ECM 7.0.5-dev

16666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666669<230>

4208863252868988178699661498768919247<37>

3959897403486741420548582042686982822834329984974376420787520352569335724849401292714850892074482547886727478950932446134529024138240723465588762082744203399115051693329313334967257901387801027<193>

Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=3615471018
Step 1 took 30696ms
Step 2 took 450ms
********** Factor found in step 2: 4208863252868988178699661498768919247
Found probable prime factor of 37 digits: 4208863252868988178699661498768919247

274699779256006015077653157178164250694084196369988152946489729405578239033669581330003875793504657338949360029849762019823241766174793153051379387231062396033567030640808036878536956618006178724507602594829627917926787<219>

11738178759962798763610103967135475606314091108642312654572985107198889600598483385080815964428340735636839680845622640280616285619771937551010754246090361675645161995490508732280160151<185>

103609058806557898965798163577392661501615341<45>
113292977420810571673197900158389360717391183088118617981887812617918287052211464857349736353054640197347059050459605045039939107007122555411<141>

GMP-ECM 7.0.6 [configured with GMP 6.3.0, --enable-asm-redc] [ECM]
Input number is 11738178759962798763610103967135475606314091108642312654572985107198889600598483385080815964428340735636839680845622640280616285619771937551010754246090361675645161995490508732280160151 (185 digits)
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1:3388126526
Step 1 took 28020ms
Step 2 took 12206ms
Run 2 out of 0:
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1:2985124349
Step 1 took 27979ms
Step 2 took 12161ms
Run 3 out of 0:
...
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1:3221145834
Step 1 took 28129ms
Step 2 took 12104ms
Run 18 out of 0:
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1:711513123
Step 1 took 28149ms
Step 2 took 13075ms
** Factor found in step 2: 103609058806557898965798163577392661501615341
Found prime factor of 45 digits: 103609058806557898965798163577392661501615341
Prime cofactor 113292977420810571673197900158389360717391183088118617981887812617918287052211464857349736353054640197347059050459605045039939107007122555411 has 141 digits

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

215409712007942449038941168897796453857251456256894107054172195103072922507635638832031136388205799560978635789700685232510938257454594508428381037774285871460949293109550387327987751769309674471076853958905884269986244065037<225>

2360456177327114674514332177<28>
91257662004919623057786150985223463218175541850972031470311202493118463988036806325945313021174545701586369568216308165198116294859318104473398376475347388098859984746926871116277982333918455333181<197>

Using B1=1000000, B2=1045563762, polynomial Dickson(6), sigma=573547126
Step 1 took 11373ms
Step 2 took 6692ms
********** Factor found in step 2: 2360456177327114674514332177
Found probable prime factor of 28 digits: 2360456177327114674514332177
Probable prime cofactor 91257662004919623057786150985223463218175541850972031470311202493118463988036806325945313021174545701586369568216308165198116294859318104473398376475347388098859984746926871116277982333918455333181 has 197 digits

GMP-ECM 6.3

4318255056856214484080598104274631946219775513317897574690934349951892162273322988834350156353016564695751253268492857660441532500217610965236169646886026111987559095071339676617450524072957146471017953430253865350903<217>

90101145366946813245399129501803455694545273<44>
47926749868380100504484910308110422938282559262094342690936816497786361472823360422668800740233606141313851865745075730924765623968503788577608748576098920801534112377827311<173>

GMP-ECM 7.0.6 [configured with GMP 6.3.0, --enable-asm-redc] [ECM]
Input number is 4318255056856214484080598104274631946219775513317897574690934349951892162273322988834350156353016564695751253268492857660441532500217610965236169646886026111987559095071339676617450524072957146471017953430253865350903 (217 digits)
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1:2855807292
Step 1 took 40164ms
Step 2 took 14657ms
Run 2 out of 0:
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1:4051645063
Step 1 took 37748ms
Step 2 took 14494ms
Run 3 out of 0:
...
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1:2480471832
Step 1 took 37383ms
Step 2 took 14397ms
Run 84 out of 0:
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1:1592117848
Step 1 took 37720ms
Step 2 took 14385ms
** Factor found in step 2: 90101145366946813245399129501803455694545273
Found prime factor of 44 digits: 90101145366946813245399129501803455694545273
Prime cofactor 47926749868380100504484910308110422938282559262094342690936816497786361472823360422668800740233606141313851865745075730924765623968503788577608748576098920801534112377827311 has 173 digits

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

6408611538767315304095987270047071118679680305381768686368952935245612097239930214595584282354488180929424653378969594606580107489053714425673323743233379089716172273807714128446911214723<187>

13474633775905475454288195585290837<35>

475605619072690982290101157432011228583349004159154688856491286561644709019956671370688137941388710218728429033328290957323536329517181205806544730837879<153>

Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=240604902
Step 1 took 23443ms
********** Factor found in step 1: 13474633775905475454288195585290837
Found probable prime factor of 35 digits: 13474633775905475454288195585290837

475605619072690982290101157432011228583349004159154688856491286561644709019956671370688137941388710218728429033328290957323536329517181205806544730837879<153>

2609683023598700134797399366158652791897<40>
182246508396579308684384137904928673334880395664018984278527442497755589067777267136649745090026796068998180041807<114>

Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=3379424154
Step 1 took 17343ms
********** Factor found in step 1: 2609683023598700134797399366158652791897
Found probable prime factor of 40 digits: 2609683023598700134797399366158652791897

3580504256355252192209502308002221295717622484246845735634733368067055165133574512475073175928796563585651259875989111816361822261768294128696014633532370598430965404650771416032769123177811904322583502703228784754895255107<223>

142598586717229609164895639155963492896964519453749228270270054370922679453108397750768203177059002357231245248561669586360480483343904294477613849615686467975353229961038441737613713638066210896088602278835728296830562673926967<228>

1755710880777458132544584566079<31>

81219857026849757173722630518221828770214904822236912722852540505855118842038899271795112657979474889316421674469628487417216995467098798327585986992483997963576769110482135031843851684737777060873<197>

Using B1=1000000, B2=1045563762, polynomial Dickson(6), sigma=82124007
Step 1 took 11560ms
Step 2 took 6583ms
********** Factor found in step 2: 1755710880777458132544584566079
Found probable prime factor of 31 digits: 1755710880777458132544584566079
Composite cofactor 81219857026849757173722630518221828770214904822236912722852540505855118842038899271795112657979474889316421674469628487417216995467098798327585986992483997963576769110482135031843851684737777060873 has 197 digits

GMP-ECM 6.3

16666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666669<242>

1196896887399080895189505749767064624879309124861267257645603793<64>
13924897660051735135869700270047650507216458894284312754702517689933803600598000074177513267950270237435746320309617174749995746378141323956109379678593374331440508751229638165533<179>

Number: n
N=16666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666669
  ( 242 digits)
SNFS difficulty: 241 digits.
Divisors found:

Sun Mar 31 00:56:48 2019  p64 factor: 1196896887399080895189505749767064624879309124861267257645603793
Sun Mar 31 00:56:48 2019  p179 factor: 1392489766005173513586970027004765050721645889428431275470251768993380360059800007417751326795027023743574632030961717474999574637814132395610937967859337433144050875122
9638165533
Sun Mar 31 00:56:48 2019  elapsed time 68:40:57 (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 = 5x10^241+7 = 16(240)9
#
n: 16666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666669
m: 10000000000000000000000000000000000000000
deg: 6
c6: 50
c0: 7
skew: 0.72
# Murphy_E = 4.157e-13
type: snfs
lss: 1
rlim: 75000000
alim: 75000000
lpbr: 30
lpba: 30
mfbr: 61
mfba: 61
rlambda: 2.7
alambda: 2.7
Factor base limits: 75000000/75000000
Large primes per side: 3
Large prime bits: 30/30
Max factor residue bits: 61/61
Sieved  special-q in [100000, 286300000)
Primes: , ,
Relations:
Max relations in full relation-set: 28
Initial matrix:
Pruned matrix :

Msieve: found 28200097 hash collisions in 130884858 relations (103599538 unique)
Msieve: matrix is 10761922 x 10762147 (3773.7 MB)

Sieving start time: 2019/03/19 06:57:26
Sieving end time  : 2019/03/28 00:44:06

Total sieving time: 209hrs 46min 40secs.

Total relation processing time: 67hrs 27min 27sec.
Matrix solve time: 0.00 hours.
Total square root time: 0hrs 24min 31sec.

Prototype def-par.txt line would be:
snfs,241,6,0,0,0,0,0,0,0,0,75000000,75000000,30,30,61,61,2.7,2.7,100000
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)

160022822160011954127143911961015160295385709488458610265210119232920320569832529373176194546174202201953377622943731922372508305261471255637882258803431451452111861363040604758646295750677558814227001011067271266744201321853<225>

166666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666669<246>

20230536101110264398845119798691826279046803954725799809839<59>
8238371234142425735367862973852768030029044218468742033464027468470112586572582920917116704416891044971144152184601530166549334744204908138270868088816570607863483233545761872805783967971<187>

p59 factor: 20230536101110264398845119798691826279046803954725799809839
p187 factor: 8238371234142425735367862973852768030029044218468742033464027468470112586572582920917116704416891044971144152184601530166549334744204908138270868088816570607863483233545761872805783967971

Complete log at: https://pastebin.com/peHsTVc9

GGNFS + Msieve

2847040066954929992036593037857111902408431830610253387209835850517029639648372351472447534101580432976006878037008557211266463302967179296335848035066872538400829210960039666919668155850714830184318652681449848781660877450152203961<232>