Thu May 14 15:43:23 2026
Thu May 14 15:43:23 2026
Thu May 14 15:43:23 2026  Msieve v. 1.54 (SVN unknown)
Thu May 14 15:43:23 2026  random seeds: 0c7235ea be80a34a
Thu May 14 15:43:23 2026  Using 14 OpenMP threads
Thu May 14 15:43:23 2026  factoring 855371720505851403184744765057626512422186268833412926647444117498623979221367215263161087069642860664898007846228956383831636254205330411334109019456679623841722330964936863080773324149623556018549375761359883210119015825054007849749080199 (240 digits)
Thu May 14 15:43:23 2026  no P-1/P+1/ECM available, skipping
Thu May 14 15:43:23 2026  commencing number field sieve (240-digit input)
Thu May 14 15:43:23 2026  R0: 141926026370668085609056630575488383791043
Thu May 14 15:43:23 2026  R1: -1
Thu May 14 15:43:23 2026  A0: 1
Thu May 14 15:43:23 2026  A1: 1
Thu May 14 15:43:23 2026  A2: 1
Thu May 14 15:43:23 2026  A3: 1
Thu May 14 15:43:23 2026  A4: 1
Thu May 14 15:43:23 2026  A5: 1
Thu May 14 15:43:23 2026  A6: 1
Thu May 14 15:43:23 2026  skew 1.36, size 3.398e-12, alpha 2.428, combined = 2.896e-13 rroots = 0
Thu May 14 15:43:23 2026
Thu May 14 15:43:23 2026  commencing relation filtering
Thu May 14 15:43:23 2026  setting 3 target densities:Thu May 14 15:43:23 2026   80Thu May 14 15:43:23 2026   100Thu May 14 15:43:23 2026   120Thu May 14 15:43:23 2026
Thu May 14 15:43:23 2026  estimated available RAM is 78540.1 MB
Thu May 14 15:43:23 2026  commencing duplicate removal, pass 1
Thu May 14 15:43:51 2026  error -1 reading relation 43504767
Thu May 14 15:43:52 2026  error -1 reading relation 45490882
Thu May 14 15:44:02 2026  error -1 reading relation 61504902
Thu May 14 15:44:05 2026  error -1 reading relation 65868173
Thu May 14 15:44:06 2026  error -1 reading relation 69194188
Thu May 14 15:44:27 2026  error -1 reading relation 99973896
Thu May 14 15:44:30 2026  error -1 reading relation 103619158
Thu May 14 15:45:21 2026  error -1 reading relation 181850627
Thu May 14 15:45:27 2026  error -1 reading relation 188964515
Thu May 14 15:45:31 2026  error -1 reading relation 195700438
Thu May 14 15:45:40 2026  error -1 reading relation 209878967
Thu May 14 15:45:40 2026  error -1 reading relation 210011885
Thu May 14 15:45:44 2026  error -1 reading relation 216465121
Thu May 14 15:45:48 2026  error -1 reading relation 220983718
Thu May 14 15:46:05 2026  skipped 10 relations with b > 2^32
Thu May 14 15:46:05 2026  skipped 4 relations with composite factors
Thu May 14 15:46:05 2026  skipped 208 malformed relations
Thu May 14 15:46:05 2026  found 74438361 hash collisions in 246918019 relations
Thu May 14 15:46:08 2026  added 2438534 free relations
Thu May 14 15:46:08 2026  commencing duplicate removal, pass 2
Thu May 14 15:47:31 2026  found 97937259 duplicates and 151419294 unique relations
Thu May 14 15:47:31 2026  memory use: 1449.5 MB
Thu May 14 15:47:31 2026  reading ideals above 720000
Thu May 14 15:47:31 2026  commencing singleton removal, initial pass
Thu May 14 15:51:50 2026  memory use: 3012.0 MB
Thu May 14 15:51:50 2026  reading all ideals from disk
Thu May 14 15:51:53 2026  memory use: 7045.4 MB
Thu May 14 15:52:00 2026  keeping 159614233 ideals with weight <= 200, target excess is 780849
Thu May 14 15:52:09 2026  commencing in-memory singleton removal
Thu May 14 15:52:10 2026  begin with 151419294 relations and 159614233 unique ideals
Thu May 14 15:52:22 2026  reduce to 71236028 relations and 68019295 ideals in 20 passes
Thu May 14 15:52:22 2026  max relations containing the same ideal: 128
Thu May 14 15:52:38 2026  removing 4534034 relations and 4134034 ideals in 400000 cliques
Thu May 14 15:52:39 2026  commencing in-memory singleton removal
Thu May 14 15:52:39 2026  begin with 66701994 relations and 68019295 unique ideals
Thu May 14 15:52:43 2026  reduce to 66430357 relations and 63611268 ideals in 10 passes
Thu May 14 15:52:43 2026  max relations containing the same ideal: 124
Thu May 14 15:52:58 2026  removing 3355562 relations and 2955562 ideals in 400000 cliques
Thu May 14 15:52:59 2026  commencing in-memory singleton removal
Thu May 14 15:53:00 2026  begin with 63074795 relations and 63611268 unique ideals
Thu May 14 15:53:03 2026  reduce to 62908937 relations and 60488620 ideals in 10 passes
Thu May 14 15:53:03 2026  max relations containing the same ideal: 121
Thu May 14 15:53:16 2026  removing 2988781 relations and 2588781 ideals in 400000 cliques
Thu May 14 15:53:17 2026  commencing in-memory singleton removal
Thu May 14 15:53:18 2026  begin with 59920156 relations and 60488620 unique ideals
Thu May 14 15:53:21 2026  reduce to 59780081 relations and 57758745 ideals in 10 passes
Thu May 14 15:53:21 2026  max relations containing the same ideal: 116
Thu May 14 15:53:35 2026  removing 2796955 relations and 2396955 ideals in 400000 cliques
Thu May 14 15:53:36 2026  commencing in-memory singleton removal
Thu May 14 15:53:36 2026  begin with 56983126 relations and 57758745 unique ideals
Thu May 14 15:53:39 2026  reduce to 56851499 relations and 55229254 ideals in 9 passes
Thu May 14 15:53:39 2026  max relations containing the same ideal: 109
Thu May 14 15:53:51 2026  removing 2676714 relations and 2276714 ideals in 400000 cliques
Thu May 14 15:53:52 2026  commencing in-memory singleton removal
Thu May 14 15:53:52 2026  begin with 54174785 relations and 55229254 unique ideals
Thu May 14 15:53:55 2026  reduce to 54048107 relations and 52824950 ideals in 11 passes
Thu May 14 15:53:55 2026  max relations containing the same ideal: 104
Thu May 14 15:54:08 2026  removing 2142575 relations and 1825203 ideals in 317372 cliques
Thu May 14 15:54:09 2026  commencing in-memory singleton removal
Thu May 14 15:54:09 2026  begin with 51905532 relations and 52824950 unique ideals
Thu May 14 15:54:11 2026  reduce to 51823012 relations and 50916707 ideals in 9 passes
Thu May 14 15:54:11 2026  max relations containing the same ideal: 100
Thu May 14 15:54:23 2026  trying target density 80
Thu May 14 15:54:27 2026  relations with 0 large ideals: 59065
Thu May 14 15:54:27 2026  relations with 1 large ideals: 16427
Thu May 14 15:54:27 2026  relations with 2 large ideals: 213812
Thu May 14 15:54:27 2026  relations with 3 large ideals: 1374500
Thu May 14 15:54:27 2026  relations with 4 large ideals: 4901176
Thu May 14 15:54:27 2026  relations with 5 large ideals: 10509198
Thu May 14 15:54:27 2026  relations with 6 large ideals: 13935210
Thu May 14 15:54:27 2026  relations with 7+ large ideals: 20813624
Thu May 14 15:54:27 2026  commencing 2-way merge
Thu May 14 15:54:48 2026  reduce to 31428304 relation sets and 30522000 unique ideals
Thu May 14 15:54:48 2026  ignored 1 oversize relation sets
Thu May 14 15:54:48 2026  commencing full merge
Thu May 14 16:00:16 2026  memory use: 3649.0 MB
Thu May 14 16:00:18 2026  found 15556670 cycles, need 15452200
Thu May 14 16:00:21 2026  weight of 15452200 cycles is about 1236391146 (80.01/cycle)
Thu May 14 16:00:21 2026  distribution of cycle lengths:
Thu May 14 16:00:21 2026  1 relations: 2042876
Thu May 14 16:00:21 2026  2 relations: 1785515
Thu May 14 16:00:21 2026  3 relations: 1658080
Thu May 14 16:00:21 2026  4 relations: 1474792
Thu May 14 16:00:21 2026  5 relations: 1321372
Thu May 14 16:00:21 2026  6 relations: 1129574
Thu May 14 16:00:21 2026  7 relations: 1002772
Thu May 14 16:00:21 2026  8 relations: 868933
Thu May 14 16:00:21 2026  9 relations: 745958
Thu May 14 16:00:21 2026  10+ relations: 3422328
Thu May 14 16:00:21 2026  heaviest cycle: 26 relations
Thu May 14 16:00:23 2026  commencing cycle optimization
Thu May 14 16:00:42 2026  start with 96360347 relations
Thu May 14 16:02:19 2026  pruned 2174624 relations
Thu May 14 16:02:20 2026  memory use: 3089.7 MB
Thu May 14 16:02:20 2026  distribution of cycle lengths:
Thu May 14 16:02:20 2026  1 relations: 2042876
Thu May 14 16:02:20 2026  2 relations: 1818299
Thu May 14 16:02:20 2026  3 relations: 1708692
Thu May 14 16:02:20 2026  4 relations: 1506052
Thu May 14 16:02:20 2026  5 relations: 1349485
Thu May 14 16:02:20 2026  6 relations: 1146010
Thu May 14 16:02:20 2026  7 relations: 1012618
Thu May 14 16:02:20 2026  8 relations: 870894
Thu May 14 16:02:20 2026  9 relations: 743935
Thu May 14 16:02:20 2026  10+ relations: 3253339
Thu May 14 16:02:20 2026  heaviest cycle: 26 relations
Thu May 14 16:02:37 2026  trying target density 100
Thu May 14 16:02:41 2026  relations with 0 large ideals: 59065
Thu May 14 16:02:41 2026  relations with 1 large ideals: 16427
Thu May 14 16:02:41 2026  relations with 2 large ideals: 213812
Thu May 14 16:02:41 2026  relations with 3 large ideals: 1374500
Thu May 14 16:02:41 2026  relations with 4 large ideals: 4901176
Thu May 14 16:02:41 2026  relations with 5 large ideals: 10509198
Thu May 14 16:02:41 2026  relations with 6 large ideals: 13935210
Thu May 14 16:02:41 2026  relations with 7+ large ideals: 20813624
Thu May 14 16:02:41 2026  commencing 2-way merge
Thu May 14 16:03:02 2026  reduce to 31428304 relation sets and 30522000 unique ideals
Thu May 14 16:03:02 2026  ignored 1 oversize relation sets
Thu May 14 16:03:02 2026  commencing full merge
Thu May 14 16:10:23 2026  memory use: 3711.5 MB
Thu May 14 16:10:25 2026  found 14154115 cycles, need 14152200
Thu May 14 16:10:28 2026  weight of 14152200 cycles is about 1415543075 (100.02/cycle)
Thu May 14 16:10:28 2026  distribution of cycle lengths:
Thu May 14 16:10:28 2026  1 relations: 1515049
Thu May 14 16:10:28 2026  2 relations: 1316566
Thu May 14 16:10:28 2026  3 relations: 1251602
Thu May 14 16:10:28 2026  4 relations: 1135321
Thu May 14 16:10:28 2026  5 relations: 1057118
Thu May 14 16:10:28 2026  6 relations: 959051
Thu May 14 16:10:28 2026  7 relations: 868737
Thu May 14 16:10:28 2026  8 relations: 768535
Thu May 14 16:10:28 2026  9 relations: 691717
Thu May 14 16:10:28 2026  10+ relations: 4588504
Thu May 14 16:10:28 2026  heaviest cycle: 28 relations
Thu May 14 16:10:29 2026  commencing cycle optimization
Thu May 14 16:10:51 2026  start with 110758290 relations
Thu May 14 16:13:20 2026  pruned 3304065 relations
Thu May 14 16:13:20 2026  memory use: 3238.5 MB
Thu May 14 16:13:20 2026  distribution of cycle lengths:
Thu May 14 16:13:20 2026  1 relations: 1515049
Thu May 14 16:13:20 2026  2 relations: 1343052
Thu May 14 16:13:20 2026  3 relations: 1294206
Thu May 14 16:13:20 2026  4 relations: 1167192
Thu May 14 16:13:20 2026  5 relations: 1089226
Thu May 14 16:13:20 2026  6 relations: 981946
Thu May 14 16:13:20 2026  7 relations: 887720
Thu May 14 16:13:20 2026  8 relations: 781312
Thu May 14 16:13:20 2026  9 relations: 701553
Thu May 14 16:13:20 2026  10+ relations: 4390944
Thu May 14 16:13:20 2026  heaviest cycle: 28 relations
Thu May 14 16:13:38 2026  trying target density 120
Thu May 14 16:13:41 2026  relations with 0 large ideals: 59065
Thu May 14 16:13:41 2026  relations with 1 large ideals: 16427
Thu May 14 16:13:41 2026  relations with 2 large ideals: 213812
Thu May 14 16:13:41 2026  relations with 3 large ideals: 1374500
Thu May 14 16:13:41 2026  relations with 4 large ideals: 4901176
Thu May 14 16:13:41 2026  relations with 5 large ideals: 10509198
Thu May 14 16:13:41 2026  relations with 6 large ideals: 13935210
Thu May 14 16:13:41 2026  relations with 7+ large ideals: 20813624
Thu May 14 16:13:41 2026  commencing 2-way merge
Thu May 14 16:14:00 2026  reduce to 31428304 relation sets and 30522000 unique ideals
Thu May 14 16:14:00 2026  ignored 1 oversize relation sets
Thu May 14 16:14:00 2026  commencing full merge
Thu May 14 16:28:19 2026  memory use: 1445.6 MB
Thu May 14 16:28:19 2026  found 817919 cycles, need 6729049
Thu May 14 16:28:19 2026  too few cycles, matrix probably cannot build
Thu May 14 16:28:20 2026  RelProcTime: 2697
Thu May 14 16:28:20 2026
Thu May 14 16:28:20 2026  commencing linear algebra
Thu May 14 16:28:20 2026  using VBITS=256
Thu May 14 16:28:20 2026  building matrices for all densities
Thu May 14 16:28:20 2026  found 2 density files
Thu May 14 16:28:20 2026  building matrix for density 80
Thu May 14 16:28:21 2026  read 15452200 cycles
Thu May 14 16:28:36 2026  cycles contain 50985880 unique relations
Thu May 14 16:28:57 2026  read 50985880 relations
Thu May 14 16:29:05 2026  using 20 quadratic characters above 4294917295
Thu May 14 16:29:16 2026  building initial matrix
Thu May 14 16:33:44 2026  memory use: 6122.9 MB
Thu May 14 16:33:49 2026  read 15452200 cycles
Thu May 14 16:33:50 2026  matrix is 15452020 x 15452200 (5211.2 MB) with weight 1488211743 (96.31/col)
Thu May 14 16:33:50 2026  sparse part has weight 1196107824 (77.41/col)
Thu May 14 16:35:18 2026  filtering completed in 2 passes
Thu May 14 16:35:19 2026  matrix is 15435855 x 15436021 (5210.0 MB) with weight 1487770801 (96.38/col)
Thu May 14 16:35:19 2026  sparse part has weight 1195974092 (77.48/col)
Thu May 14 16:35:39 2026  building matrix for density 100
Thu May 14 16:35:40 2026  read 14152200 cycles
Thu May 14 16:35:55 2026  cycles contain 50992013 unique relations
Thu May 14 16:36:15 2026  read 50992013 relations
Thu May 14 16:36:22 2026  using 20 quadratic characters above 4294917295
Thu May 14 16:36:32 2026  building initial matrix
Thu May 14 16:41:37 2026  memory use: 6134.6 MB
Thu May 14 16:41:42 2026  read 14152200 cycles
Thu May 14 16:41:43 2026  matrix is 14152023 x 14152200 (5741.3 MB) with weight 1631404715 (115.28/col)
Thu May 14 16:41:43 2026  sparse part has weight 1349379798 (95.35/col)
Thu May 14 16:42:59 2026  filtering completed in 2 passes
Thu May 14 16:43:01 2026  matrix is 14150938 x 14151102 (5741.2 MB) with weight 1631370962 (115.28/col)
Thu May 14 16:43:01 2026  sparse part has weight 1349370144 (95.35/col)
Thu May 14 16:43:17 2026  BLanczosTime: 897
Thu May 14 16:43:17 2026  elapsed time 00:59:54
Thu May 14 23:52:38 2026
Thu May 14 23:52:38 2026
Thu May 14 23:52:38 2026  Msieve v. 1.54 (SVN unknown)
Thu May 14 23:52:38 2026  random seeds: dcafb44f dc6d799b
Thu May 14 23:52:38 2026  factoring 855371720505851403184744765057626512422186268833412926647444117498623979221367215263161087069642860664898007846228956383831636254205330411334109019456679623841722330964936863080773324149623556018549375761359883210119015825054007849749080199 (240 digits)
Thu May 14 23:52:38 2026  no P-1/P+1/ECM available, skipping
Thu May 14 23:52:38 2026  commencing number field sieve (240-digit input)
Thu May 14 23:52:38 2026  R0: 141926026370668085609056630575488383791043
Thu May 14 23:52:38 2026  R1: -1
Thu May 14 23:52:38 2026  A0: 1
Thu May 14 23:52:38 2026  A1: 1
Thu May 14 23:52:38 2026  A2: 1
Thu May 14 23:52:38 2026  A3: 1
Thu May 14 23:52:38 2026  A4: 1
Thu May 14 23:52:38 2026  A5: 1
Thu May 14 23:52:38 2026  A6: 1
Thu May 14 23:52:38 2026  skew 1.36, size 3.398e-12, alpha 2.428, combined = 2.896e-13 rroots = 0
Thu May 14 23:52:38 2026
Thu May 14 23:52:38 2026  commencing linear algebra
Thu May 14 23:52:38 2026  using VBITS=64
Thu May 14 23:52:38 2026  skipping matrix build
Thu May 14 23:52:43 2026  matrix starts at (0, 0)
Thu May 14 23:52:44 2026  matrix is 14150938 x 14151102 (5741.2 MB) with weight 1631370962 (115.28/col)
Thu May 14 23:52:44 2026  sparse part has weight 1349370144 (95.35/col)
Thu May 14 23:52:44 2026  saving the first 48 matrix rows for later
Thu May 14 23:52:45 2026  matrix includes 64 packed rows
Thu May 14 23:52:47 2026  matrix is 14150890 x 14151102 (5493.4 MB) with weight 1388250138 (98.10/col)
Thu May 14 23:52:47 2026  sparse part has weight 1298546025 (91.76/col)
Thu May 14 23:52:48 2026  using GPU 0 (NVIDIA GeForce RTX 5090)
Thu May 14 23:52:48 2026  selected card has CUDA arch 12.0
Thu May 14 23:54:32 2026  commencing Lanczos iteration
Thu May 14 23:54:33 2026  memory use: 10878.8 MB
Thu May 14 23:54:46 2026  checking every 80000 dimensions, checkpointing every 5360000 dimensions
Thu May 14 23:54:54 2026  linear algebra at 0.2%, ETA 2h42m
Fri May 15 02:40:48 2026  lanczos halted after 223777 iterations (dim = 14150890)
Fri May 15 02:40:54 2026  recovered 38 nontrivial dependencies
Fri May 15 02:40:54 2026  BLanczosTime: 10096
Fri May 15 02:40:54 2026  elapsed time 02:48:16
Fri May 15 05:46:50 2026
Fri May 15 05:46:50 2026
Fri May 15 05:46:50 2026  Msieve v. 1.54 (SVN unknown)
Fri May 15 05:46:50 2026  random seeds: db4a0ba3 a244c853
Fri May 15 05:46:50 2026  Using 14 OpenMP threads
Fri May 15 05:46:50 2026  factoring 855371720505851403184744765057626512422186268833412926647444117498623979221367215263161087069642860664898007846228956383831636254205330411334109019456679623841722330964936863080773324149623556018549375761359883210119015825054007849749080199 (240 digits)
Fri May 15 05:46:50 2026  no P-1/P+1/ECM available, skipping
Fri May 15 05:46:50 2026  commencing number field sieve (240-digit input)
Fri May 15 05:46:50 2026  R0: 141926026370668085609056630575488383791043
Fri May 15 05:46:50 2026  R1: -1
Fri May 15 05:46:50 2026  A0: 1
Fri May 15 05:46:50 2026  A1: 1
Fri May 15 05:46:50 2026  A2: 1
Fri May 15 05:46:50 2026  A3: 1
Fri May 15 05:46:50 2026  A4: 1
Fri May 15 05:46:50 2026  A5: 1
Fri May 15 05:46:50 2026  A6: 1
Fri May 15 05:46:50 2026  skew 1.36, size 3.398e-12, alpha 2.428, combined = 2.896e-13 rroots = 0
Fri May 15 05:46:50 2026
Fri May 15 05:46:50 2026  commencing square root phase
Fri May 15 05:46:50 2026  reading relations for dependency 1
Fri May 15 05:48:32 2026
Fri May 15 05:48:32 2026
Fri May 15 05:48:32 2026  Msieve v. 1.54 (SVN unknown)
Fri May 15 05:48:32 2026  random seeds: 9bf548e9 ec69f087
Fri May 15 05:48:32 2026  Using 14 OpenMP threads
Fri May 15 05:48:32 2026  factoring 855371720505851403184744765057626512422186268833412926647444117498623979221367215263161087069642860664898007846228956383831636254205330411334109019456679623841722330964936863080773324149623556018549375761359883210119015825054007849749080199 (240 digits)
Fri May 15 05:48:32 2026  no P-1/P+1/ECM available, skipping
Fri May 15 05:48:32 2026  commencing number field sieve (240-digit input)
Fri May 15 05:48:32 2026  R0: 141926026370668085609056630575488383791043
Fri May 15 05:48:32 2026  R1: -1
Fri May 15 05:48:32 2026  A0: 1
Fri May 15 05:48:32 2026  A1: 1
Fri May 15 05:48:32 2026  A2: 1
Fri May 15 05:48:32 2026  A3: 1
Fri May 15 05:48:32 2026  A4: 1
Fri May 15 05:48:32 2026  A5: 1
Fri May 15 05:48:32 2026  A6: 1
Fri May 15 05:48:32 2026  skew 1.36, size 3.398e-12, alpha 2.428, combined = 2.896e-13 rroots = 0
Fri May 15 05:48:32 2026
Fri May 15 05:48:32 2026  commencing square root phase
Fri May 15 05:48:32 2026  reading relations for dependency 1
Fri May 15 05:48:35 2026  read 7075664 cycles
Fri May 15 05:48:46 2026  cycles contain 25495156 unique relations
Fri May 15 05:51:39 2026  read 25495156 relations
Fri May 15 05:52:43 2026  multiplying 25495156 relations
Fri May 15 05:54:05 2026  multiply complete, coefficients have about 629.35 million bits
Fri May 15 05:54:07 2026  initial square root is modulo 442879
Fri May 15 05:56:52 2026  sqrtTime: 500
Fri May 15 05:56:52 2026  p68 factor: 82122922691736967833176261635471965815147908132059791850992708154157
Fri May 15 05:56:52 2026  p173 factor: 10415748642028263678143240012364696692749660350878970581595518690695366401041037150629955368085538781446896209482187919155073082923802567182253947373425238901568160409922307
Fri May 15 05:56:52 2026  elapsed time 00:08:20