Tue Feb  3 16:15:55 2026
Tue Feb  3 16:15:55 2026
Tue Feb  3 16:15:55 2026  Msieve v. 1.54 (SVN Unversioned directory)
Tue Feb  3 16:15:55 2026  random seeds: a015e0da bd0afdea
Tue Feb  3 16:15:55 2026  Using 8 OpenMP threads
Tue Feb  3 16:15:55 2026  factoring 2484248495945412182465990822601945259275614176720173319975236948952888129962909163553106178238818947257452363098394138518603698633366027893460507517579402186485707 (163 digits)
Tue Feb  3 16:15:56 2026  searching for 15-digit factors
Tue Feb  3 16:15:56 2026  commencing number field sieve (163-digit input)
Tue Feb  3 16:15:56 2026  R0: -35165070845437879535993727927046
Tue Feb  3 16:15:56 2026  R1: 360713021163619603013
Tue Feb  3 16:15:56 2026  A0: -769903459565882621095217821783700681616
Tue Feb  3 16:15:56 2026  A1: 1272827258393011516927548557577307
Tue Feb  3 16:15:56 2026  A2: 124571738524829876116014558
Tue Feb  3 16:15:56 2026  A3: -46369394167762397719
Tue Feb  3 16:15:56 2026  A4: -274772369394
Tue Feb  3 16:15:56 2026  A5: 277200
Tue Feb  3 16:15:56 2026  skew 1.00, size 1.080e-15, alpha -8.128, combined = 7.174e-15 rroots = 3
Tue Feb  3 16:15:56 2026
Tue Feb  3 16:15:56 2026  commencing relation filtering
Tue Feb  3 16:15:56 2026  estimated available RAM is 78540.1 MB
Tue Feb  3 16:15:56 2026  commencing duplicate removal, pass 1
Tue Feb  3 16:17:37 2026  error -1 reading relation 34675321
Tue Feb  3 16:20:41 2026  error -1 reading relation 99832040
Tue Feb  3 16:21:50 2026  error -1 reading relation 123752595
Tue Feb  3 16:22:03 2026  error -1 reading relation 128551394
Tue Feb  3 16:22:12 2026  skipped 60 malformed relations
Tue Feb  3 16:22:12 2026  found 17406234 hash collisions in 131489081 relations
Tue Feb  3 16:22:30 2026  commencing duplicate removal, pass 2
Tue Feb  3 16:23:25 2026  found 15957815 duplicates and 115531266 unique relations
Tue Feb  3 16:23:25 2026  memory use: 554.4 MB
Tue Feb  3 16:23:25 2026  reading ideals above 720000
Tue Feb  3 16:23:25 2026  commencing singleton removal, initial pass
Tue Feb  3 16:33:02 2026  memory use: 3012.0 MB
Tue Feb  3 16:33:02 2026  reading all ideals from disk
Tue Feb  3 16:33:05 2026  memory use: 5210.5 MB
Tue Feb  3 16:33:16 2026  keeping 115814834 ideals with weight <= 200, target excess is 606065
Tue Feb  3 16:33:28 2026  commencing in-memory singleton removal
Tue Feb  3 16:33:31 2026  begin with 115531266 relations and 115814834 unique ideals
Tue Feb  3 16:33:50 2026  reduce to 56802660 relations and 49183709 ideals in 16 passes
Tue Feb  3 16:33:50 2026  max relations containing the same ideal: 130
Tue Feb  3 16:34:18 2026  removing 6735366 relations and 5735366 ideals in 1000000 cliques
Tue Feb  3 16:34:20 2026  commencing in-memory singleton removal
Tue Feb  3 16:34:21 2026  begin with 50067294 relations and 49183709 unique ideals
Tue Feb  3 16:34:30 2026  reduce to 49482658 relations and 42850447 ideals in 10 passes
Tue Feb  3 16:34:30 2026  max relations containing the same ideal: 118
Tue Feb  3 16:34:53 2026  removing 5067599 relations and 4067599 ideals in 1000000 cliques
Tue Feb  3 16:34:55 2026  commencing in-memory singleton removal
Tue Feb  3 16:34:55 2026  begin with 44415059 relations and 42850447 unique ideals
Tue Feb  3 16:35:02 2026  reduce to 44025208 relations and 38385178 ideals in 9 passes
Tue Feb  3 16:35:02 2026  max relations containing the same ideal: 110
Tue Feb  3 16:35:23 2026  removing 4550097 relations and 3550097 ideals in 1000000 cliques
Tue Feb  3 16:35:24 2026  commencing in-memory singleton removal
Tue Feb  3 16:35:25 2026  begin with 39475111 relations and 38385178 unique ideals
Tue Feb  3 16:35:30 2026  reduce to 39123892 relations and 34476508 ideals in 8 passes
Tue Feb  3 16:35:30 2026  max relations containing the same ideal: 100
Tue Feb  3 16:35:49 2026  removing 4285200 relations and 3285200 ideals in 1000000 cliques
Tue Feb  3 16:35:50 2026  commencing in-memory singleton removal
Tue Feb  3 16:35:51 2026  begin with 34838692 relations and 34476508 unique ideals
Tue Feb  3 16:35:56 2026  reduce to 34495145 relations and 30840056 ideals in 9 passes
Tue Feb  3 16:35:56 2026  max relations containing the same ideal: 97
Tue Feb  3 16:36:13 2026  removing 4114378 relations and 3114378 ideals in 1000000 cliques
Tue Feb  3 16:36:14 2026  commencing in-memory singleton removal
Tue Feb  3 16:36:15 2026  begin with 30380767 relations and 30840056 unique ideals
Tue Feb  3 16:36:18 2026  reduce to 30030986 relations and 27367173 ideals in 8 passes
Tue Feb  3 16:36:18 2026  max relations containing the same ideal: 86
Tue Feb  3 16:36:33 2026  removing 4004339 relations and 3004339 ideals in 1000000 cliques
Tue Feb  3 16:36:34 2026  commencing in-memory singleton removal
Tue Feb  3 16:36:34 2026  begin with 26026647 relations and 27367173 unique ideals
Tue Feb  3 16:36:38 2026  reduce to 25658666 relations and 23984459 ideals in 8 passes
Tue Feb  3 16:36:38 2026  max relations containing the same ideal: 79
Tue Feb  3 16:36:51 2026  removing 3823477 relations and 2852306 ideals in 971171 cliques
Tue Feb  3 16:36:52 2026  commencing in-memory singleton removal
Tue Feb  3 16:36:52 2026  begin with 21835189 relations and 23984459 unique ideals
Tue Feb  3 16:36:55 2026  reduce to 21453161 relations and 20737718 ideals in 10 passes
Tue Feb  3 16:36:55 2026  max relations containing the same ideal: 69
Tue Feb  3 16:37:07 2026  removing 102181 relations and 89774 ideals in 12407 cliques
Tue Feb  3 16:37:08 2026  commencing in-memory singleton removal
Tue Feb  3 16:37:08 2026  begin with 21350980 relations and 20737718 unique ideals
Tue Feb  3 16:37:10 2026  reduce to 21350719 relations and 20647683 ideals in 6 passes
Tue Feb  3 16:37:10 2026  max relations containing the same ideal: 69
Tue Feb  3 16:37:13 2026  relations with 0 large ideals: 2164
Tue Feb  3 16:37:13 2026  relations with 1 large ideals: 11559
Tue Feb  3 16:37:13 2026  relations with 2 large ideals: 160906
Tue Feb  3 16:37:13 2026  relations with 3 large ideals: 952485
Tue Feb  3 16:37:13 2026  relations with 4 large ideals: 2968149
Tue Feb  3 16:37:13 2026  relations with 5 large ideals: 5360830
Tue Feb  3 16:37:13 2026  relations with 6 large ideals: 5893676
Tue Feb  3 16:37:13 2026  relations with 7+ large ideals: 6000950
Tue Feb  3 16:37:13 2026  commencing 2-way merge
Tue Feb  3 16:37:26 2026  reduce to 13171773 relation sets and 12468737 unique ideals
Tue Feb  3 16:37:26 2026  commencing full merge
Tue Feb  3 16:41:55 2026  memory use: 1578.1 MB
Tue Feb  3 16:41:56 2026  found 6624021 cycles, need 6530937
Tue Feb  3 16:41:58 2026  weight of 6530937 cycles is about 588018539 (90.04/cycle)
Tue Feb  3 16:41:58 2026  distribution of cycle lengths:
Tue Feb  3 16:41:58 2026  1 relations: 469740
Tue Feb  3 16:41:58 2026  2 relations: 611064
Tue Feb  3 16:41:58 2026  3 relations: 657172
Tue Feb  3 16:41:58 2026  4 relations: 636002
Tue Feb  3 16:41:58 2026  5 relations: 618936
Tue Feb  3 16:41:58 2026  6 relations: 574489
Tue Feb  3 16:41:58 2026  7 relations: 531406
Tue Feb  3 16:41:58 2026  8 relations: 474227
Tue Feb  3 16:41:58 2026  9 relations: 414661
Tue Feb  3 16:41:58 2026  10+ relations: 1543240
Tue Feb  3 16:41:58 2026  heaviest cycle: 22 relations
Tue Feb  3 16:42:00 2026  commencing cycle optimization
Tue Feb  3 16:42:09 2026  start with 43498955 relations
Tue Feb  3 16:43:02 2026  pruned 1394260 relations
Tue Feb  3 16:43:03 2026  memory use: 1326.3 MB
Tue Feb  3 16:43:03 2026  distribution of cycle lengths:
Tue Feb  3 16:43:03 2026  1 relations: 469740
Tue Feb  3 16:43:03 2026  2 relations: 626011
Tue Feb  3 16:43:03 2026  3 relations: 683866
Tue Feb  3 16:43:03 2026  4 relations: 657698
Tue Feb  3 16:43:03 2026  5 relations: 641601
Tue Feb  3 16:43:03 2026  6 relations: 592308
Tue Feb  3 16:43:03 2026  7 relations: 547078
Tue Feb  3 16:43:03 2026  8 relations: 482802
Tue Feb  3 16:43:03 2026  9 relations: 418537
Tue Feb  3 16:43:03 2026  10+ relations: 1411296
Tue Feb  3 16:43:03 2026  heaviest cycle: 21 relations
Tue Feb  3 16:43:12 2026  RelProcTime: 1636
Tue Feb  3 16:43:12 2026
Tue Feb  3 16:43:12 2026  commencing linear algebra
Tue Feb  3 16:43:12 2026  using VBITS=256
Tue Feb  3 16:43:12 2026  read 6530937 cycles
Tue Feb  3 16:43:19 2026  cycles contain 20900666 unique relations
Tue Feb  3 16:43:42 2026  read 20900666 relations
Tue Feb  3 16:43:46 2026  using 20 quadratic characters above 4294917295
Tue Feb  3 16:43:54 2026  building initial matrix
Tue Feb  3 16:47:00 2026  memory use: 2923.0 MB
Tue Feb  3 16:47:02 2026  read 6530937 cycles
Tue Feb  3 16:47:03 2026  matrix is 6530758 x 6530937 (2436.7 MB) with weight 766157729 (117.31/col)
Tue Feb  3 16:47:03 2026  sparse part has weight 560393384 (85.81/col)
Tue Feb  3 16:47:44 2026  filtering completed in 2 passes
Tue Feb  3 16:47:45 2026  matrix is 6529580 x 6529758 (2436.6 MB) with weight 766102954 (117.32/col)
Tue Feb  3 16:47:45 2026  sparse part has weight 560376719 (85.82/col)
Tue Feb  3 16:47:55 2026  matrix starts at (0, 0)
Tue Feb  3 16:47:55 2026  matrix is 6529580 x 6529758 (2436.6 MB) with weight 766102954 (117.32/col)
Tue Feb  3 16:47:55 2026  sparse part has weight 560376719 (85.82/col)
Tue Feb  3 16:47:55 2026  saving the first 240 matrix rows for later
Tue Feb  3 16:47:56 2026  matrix includes 256 packed rows
Tue Feb  3 16:47:57 2026  matrix is 6529340 x 6529758 (2225.7 MB) with weight 512615513 (78.50/col)
Tue Feb  3 16:47:57 2026  sparse part has weight 478978869 (73.35/col)
Tue Feb  3 16:47:58 2026  using GPU 0 (NVIDIA GeForce RTX 5070)
Tue Feb  3 16:47:58 2026  selected card has CUDA arch 12.0
Tue Feb  3 16:48:22 2026  commencing Lanczos iteration
Tue Feb  3 16:48:22 2026  memory use: 5298.3 MB
Tue Feb  3 16:48:56 2026  linear algebra at 0.5%, ETA 2h 0m
Tue Feb  3 16:49:47 2026  checking every 50000 dimensions, checkpointing every 3300000 dimensions
Tue Feb  3 17:47:26 2026  lanczos halted after 25584 iterations (dim = 6529340)
Tue Feb  3 17:47:45 2026  recovered 32 nontrivial dependencies
Tue Feb  3 17:47:45 2026  BLanczosTime: 3873
Tue Feb  3 17:47:45 2026
Tue Feb  3 17:47:45 2026  commencing square root phase
Tue Feb  3 17:47:45 2026  reading relations for dependency 1
Tue Feb  3 17:47:46 2026  read 3264056 cycles
Tue Feb  3 17:47:52 2026  cycles contain 10447836 unique relations
Tue Feb  3 17:48:11 2026  read 10447836 relations
Tue Feb  3 17:48:55 2026  multiplying 10447836 relations
Tue Feb  3 17:50:14 2026  multiply complete, coefficients have about 566.21 million bits
Tue Feb  3 17:50:16 2026  initial square root is modulo 120157
Tue Feb  3 17:53:40 2026  GCD is 1, no factor found
Tue Feb  3 17:53:40 2026  reading relations for dependency 2
Tue Feb  3 17:53:40 2026  read 3263920 cycles
Tue Feb  3 17:53:46 2026  cycles contain 10449762 unique relations
Tue Feb  3 17:54:03 2026  read 10449762 relations
Tue Feb  3 17:54:49 2026  multiplying 10449762 relations
Tue Feb  3 17:56:10 2026  multiply complete, coefficients have about 566.30 million bits
Tue Feb  3 17:56:12 2026  initial square root is modulo 120427
Tue Feb  3 17:59:44 2026  sqrtTime: 719
Tue Feb  3 17:59:44 2026  p65 factor: 67681512622104719190086219500072087725660379884622234465660020637
Tue Feb  3 17:59:44 2026  p98 factor: 36704978947737922304476062779548956818261007467828539837492170252859291069262254392893987188735111
Tue Feb  3 17:59:44 2026  elapsed time 01:43:49