Recent ECM Curves

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Curves Aggregated by Composite

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Composite Digits T-Level Progress Batches Total Curves Factors Found First/Last Attempt Total Time
aliquot:4332768:i5194 126
t38.9/t38.8
5 3,387 None 2026-07-24 04:51
2026-07-24 05:24
1954.4s
aliquot:3789100:i1336 70
t29.3/t21.5
1 5,376 4 factors 2026-07-24 05:19
2026-07-24 05:19
0.0s
(30958607583063186639913609169... 211
t33.0/t64.9
4 10,497 None 2026-02-17 21:38
2026-07-24 05:17
1826.9s
aliquot:4942242:i1286 90
t30.6/t27.7
2 10,752 2 factors 2026-07-24 05:08
2026-07-24 05:15
0.0s
aliquot:4501806:i1813 99
t30.6/t30.5
2 10,752 2 factors 2026-07-24 05:03
2026-07-24 05:11
0.0s
(242489531779591844397014047^1... 248
t31.1/t57.8
4 5,892 None 2026-02-16 22:17
2026-07-24 05:06
2123.6s
aliquot:3948102:i1976 114
t29.3/t35.1
1 5,376 2 factors 2026-07-24 05:05
2026-07-24 05:05
0.0s
aliquot:3789100:i1335 103
t29.3/t31.7
1 5,376 3 factors 2026-07-24 05:01
2026-07-24 05:01
0.0s
aliquot:4332768:i5193 101
t28.0/t31.1
3 537 1 factor 2026-07-24 04:50
2026-07-24 04:51
17.3s
aliquot:4332768:i5192 68
t19.3/t20.9
4 73 5 factors 2026-07-24 04:49
2026-07-24 04:50
2.9s
aliquot:4332768:i5191 72
t25.6/t22.2
4 392 2 factors 2026-07-24 04:48
2026-07-24 04:49
7.1s
(342387793437500443^13-1)/(342... 198
t47.2/t46.8
20 35,209 None 2025-11-19 09:07
2026-07-24 04:46
13361.7s
(11238390412322773671157122069... 211
t44.3/t64.9
10 42,753 None 2026-02-17 21:37
2026-07-24 04:46
2515.5s
(72008214963608854098577^13-1)... 253
t37.9/t57.8
8 12,292 None 2026-02-16 22:19
2026-07-24 04:36
2692.9s
aliquot:4893372:i5347 105
t34.2/t32.3
3 16,128 3 factors 2026-07-24 03:52
2026-07-24 04:21
16.2s
aliquot:3811512:i6045 123
t38.0/t37.8
5 26,880 3 factors 2026-07-24 03:10
2026-07-24 04:21
991.0s
aliquot:3948102:i1975 122
t29.3/t37.5
1 5,376 1 factor 2026-07-24 04:17
2026-07-24 04:17
0.0s
(4591^83-1)/(4591-1) 292
t44.3/t64.9
10 42,753 None 2026-02-17 22:13
2026-07-24 04:14
13669.0s
aliquot:4501806:i1812 80
t29.3/t24.6
1 5,376 5 factors 2026-07-24 04:13
2026-07-24 04:13
0.0s
aliquot:3948102:i1973 115
t29.3/t35.4
1 5,376 1 factor 2026-07-24 04:11
2026-07-24 04:11
0.0s
aliquot:4780020:i2707 84
t34.2/t25.8
3 14,540 2 factors 2026-07-24 03:48
2026-07-24 04:05
641.0s
(39553425324190662240680371822... 255
t31.1/t57.8
4 5,892 None 2026-02-16 22:20
2026-07-24 04:03
2608.1s
aliquot:4860360:i2528 92
t28.0/t28.3
5 556 3 factors 2026-07-24 04:02
2026-07-24 04:03
19.9s
aliquot:4860360:i2527 100
t38.4/t30.8
5 3,050 1 factor 2026-07-24 03:29
2026-07-24 04:02
1990.4s
(72082456511019164347957^13-1)... 255
t31.1/t57.8
4 5,892 None 2026-02-16 22:19
2026-07-24 03:30
2282.7s
aliquot:4860360:i2526 129
t16.7/t39.7
2 18 2 factors 2026-07-24 03:28
2026-07-24 03:28
1.1s
aliquot:4860360:i2525 92
t34.0/t28.3
5 1,493 2 factors 2026-07-24 03:23
2026-07-24 03:28
316.8s
aliquot:4860360:i2524 112
t26.9/t34.5
3 448 1 factor 2026-07-24 03:22
2026-07-24 03:23
15.9s
aliquot:4860360:i2523 80
t31.5/t24.6
6 1,002 3 factors 2026-07-24 03:20
2026-07-24 03:22
91.0s
aliquot:4860360:i2522 130
t15.9/t40.0
1 12 1 factor 2026-07-24 03:20
2026-07-24 03:20
0.7s
(35526581613746741049818500393... 283
t44.3/t64.9
10 42,753 None 2026-02-17 22:10
2026-07-24 03:18
5701.1s
(12833941^43-1)/(12833941-1) 270
t41.4/t64.9
9 32,004 None 2026-02-17 22:03
2026-07-24 03:04
10647.6s
(35164625906993107889652988863... 235
t31.1/t57.8
4 5,892 None 2026-02-16 22:12
2026-07-24 03:02
1456.2s
aliquot:4501806:i1810 125
t30.6/t38.5
2 10,752 1 factor 2026-07-24 02:45
2026-07-24 03:00
0.0s
aliquot:4501806:i1811 84
t29.3/t25.8
1 5,376 3 factors 2026-07-24 03:00
2026-07-24 03:00
0.0s
aliquot:4698384:i1004 104
t34.2/t32.0
3 16,128 1 factor 2026-07-24 02:37
2026-07-24 02:57
16.4s
(75471212727241192470463073562... 164
t51.1/t50.5
28 48,388 None 2026-01-24 10:47
2026-07-24 02:55
6519.2s
aliquot:4501806:i1808 86
t29.3/t26.5
1 5,376 3 factors 2026-07-24 02:40
2026-07-24 02:40
0.0s
(35916322911933761955759881715... 262
t31.1/t57.8
4 5,892 None 2026-02-16 22:21
2026-07-24 02:39
1887.2s
aliquot:660:i1145 121
t41.9/t37.2
9 48,384 4 factors 2026-07-24 02:01
2026-07-24 02:28
168.7s
(43728178842872244431978386102... 266
t31.1/t57.8
4 5,892 None 2026-02-16 22:22
2026-07-24 02:17
2009.2s
aliquot:4860360:i2521 76
t34.0/t23.4
5 1,509 1 factor 2026-07-24 02:07
2026-07-24 02:12
284.0s
aliquot:4860360:i2520 74
t25.5/t22.8
5 412 3 factors 2026-07-24 02:04
2026-07-24 02:05
9.1s
aliquot:4860360:i2519 136
t15.7/t41.8
1 11 1 factor 2026-07-24 02:04
2026-07-24 02:04
0.7s
aliquot:4860360:i2518 100
t32.0/t30.8
4 1,065 1 factor 2026-07-24 02:01
2026-07-24 02:04
172.9s
(12865927^41-1)/(12865927-1) 266
t44.3/t64.9
10 42,753 None 2026-02-17 22:02
2026-07-24 01:57
3393.7s
aliquot:4569060:i4050 100
t34.2/t30.8
3 16,128 2 factors 2026-07-24 01:52
2026-07-24 01:54
16.2s
aliquot:3808200:i1793 102
t34.2/t31.4
3 16,128 3 factors 2026-07-24 01:51
2026-07-24 01:53
16.2s
aliquot:4860360:i2517 94
t30.6/t28.9
6 6,041 3 factors 2026-07-24 00:27
2026-07-24 01:51
23.6s
(155042347^37-1)/(155042347-1) 187
t44.1/t57.5
11 40,381 1 factor 2026-02-18 00:55
2026-07-24 01:50
2086.9s
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