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:4473972:i1597 119
t37.9/t36.6
5 26,880 2 factors 2026-07-14 23:01
2026-07-14 23:19
66.3s
aliquot:4724464:i1688 94
t35.3/t28.9
4 16,576 1 factor 2026-07-14 23:07
2026-07-14 23:18
23.8s
aliquot:4297752:i2757 97
t31.4/t29.8
5 6,476 1 factor 2026-07-14 22:46
2026-07-14 23:18
31.4s
aliquot:4665432:i2399 116
t37.6/t35.7
4 16,379 1 factor 2026-07-14 23:00
2026-07-14 23:18
45.6s
aliquot:4280400:i905 75
t29.3/t23.1
1 5,376 4 factors 2026-07-14 23:15
2026-07-14 23:15
0.0s
aliquot:4280400:i904 95
t30.6/t29.2
2 10,752 3 factors 2026-07-14 23:07
2026-07-14 23:15
0.0s
aliquot:4421790:i1580 120
t37.9/t36.9
5 26,880 None 2026-07-14 22:45
2026-07-14 23:12
66.3s
(42407^73-1)/(42407-1) 326
t44.3/t70.8
9 40,960 None 2026-02-18 13:49
2026-07-14 23:11
820.3s
aliquot:4329144:i2543 128
t40.8/t39.4
6 32,256 None 2026-07-14 22:30
2026-07-14 22:59
154.4s
(38064235872382907707458203006... 299
t44.3/t70.8
9 40,960 None 2026-02-18 13:34
2026-07-14 22:57
764.0s
aliquot:4665432:i2398 113
t29.3/t34.8
1 5,376 2 factors 2026-07-14 22:54
2026-07-14 22:54
0.0s
aliquot:4724464:i1687 91
t29.3/t28.0
1 5,376 2 factors 2026-07-14 22:52
2026-07-14 22:52
0.0s
aliquot:4704288:i1652 133
t41.5/t40.9
7 37,632 None 2026-07-14 22:15
2026-07-14 22:52
155.4s
aliquot:4916268:i1763 102
t16.3/t31.4
2 15 2 factors 2026-07-14 22:48
2026-07-14 22:48
1.8s
aliquot:4916268:i1762 81
t29.9/t24.9
4 826 2 factors 2026-07-14 22:47
2026-07-14 22:48
60.5s
(50408381^43-1)/(50408381-1) 294
t44.3/t70.5
9 40,960 None 2026-02-18 12:35
2026-07-14 22:48
9626.6s
aliquot:4473972:i1595 95
t31.4/t29.2
2 6,384 1 factor 2026-07-14 22:45
2026-07-14 22:46
3.8s
aliquot:4916268:i1761 84
t24.7/t25.8
4 254 2 factors 2026-07-14 22:42
2026-07-14 22:44
5.3s
(44611351^43-1)/(44611351-1) 299
t44.3/t70.8
9 40,960 None 2026-02-18 13:34
2026-07-14 22:43
3396.5s
aliquot:4473972:i1594 98
t29.3/t30.2
1 5,376 3 factors 2026-07-14 22:41
2026-07-14 22:41
0.0s
aliquot:4421790:i1579 108
t29.3/t33.2
1 5,376 1 factor 2026-07-14 22:34
2026-07-14 22:34
0.0s
aliquot:4297752:i2756 107
t29.3/t32.9
1 5,376 2 factors 2026-07-14 22:32
2026-07-14 22:32
0.0s
aliquot:4780020:i2677 107
t34.2/t32.9
3 16,128 1 factor 2026-07-14 22:29
2026-07-14 22:31
16.8s
(18877888966421647^19-1)/(1887... 293
t44.3/t70.8
9 40,960 None 2026-02-18 13:31
2026-07-14 22:30
950.4s
aliquot:4329144:i2542 115
t29.3/t35.4
1 5,376 2 factors 2026-07-14 22:29
2026-07-14 22:29
0.0s
aliquot:4373572:i3065 107
t34.8/t32.9
3 16,128 1 factor 2026-07-14 22:15
2026-07-14 22:20
22.4s
aliquot:4724464:i1684 119
t37.9/t36.6
5 26,880 1 factor 2026-07-14 22:01
2026-07-14 22:18
66.7s
(1380277^53-1)/(1380277-1) 292
t44.3/t70.8
9 40,960 None 2026-02-18 13:30
2026-07-14 22:17
757.9s
aliquot:4421790:i1578 108
t34.2/t33.2
3 16,128 1 factor 2026-07-14 21:56
2026-07-14 22:05
16.8s
(13946830486961377^19-1)/(1394... 273
t44.3/t70.8
9 40,960 None 2026-02-18 13:22
2026-07-14 22:05
1356.0s
aliquot:4373572:i3064 130
t29.3/t40.0
1 5,376 1 factor 2026-07-14 22:01
2026-07-14 22:01
0.0s
aliquot:4704288:i1651 108
t29.3/t33.2
1 5,376 1 factor 2026-07-14 22:01
2026-07-14 22:01
0.0s
aliquot:4780020:i2676 95
t29.3/t29.2
1 5,376 2 factors 2026-07-14 21:59
2026-07-14 21:59
0.0s
aliquot:4297752:i2755 107
t34.2/t32.9
3 16,128 1 factor 2026-07-14 21:53
2026-07-14 21:54
16.9s
(10319644009989753434436515080... 210
t30.1/t64.6
3 5,558 None 2026-02-17 20:54
2026-07-14 21:54
3510.3s
(604842197^37-1)/(604842197-1) 270
t44.3/t70.8
9 40,960 None 2026-02-18 13:22
2026-07-14 21:54
690.9s
aliquot:4704288:i1650 103
t29.3/t31.7
1 5,376 2 factors 2026-07-14 21:51
2026-07-14 21:51
0.0s
aliquot:4329144:i2540 96
t30.6/t29.5
2 10,752 2 factors 2026-07-14 21:47
2026-07-14 21:47
0.0s
aliquot:4724464:i1683 105
t29.3/t32.3
1 5,376 1 factor 2026-07-14 21:47
2026-07-14 21:47
0.0s
aliquot:4373572:i3063 122
t29.3/t37.5
1 5,376 2 factors 2026-07-14 21:46
2026-07-14 21:46
0.0s
aliquot:4473972:i1593 117
t37.9/t36.0
5 26,880 1 factor 2026-07-14 21:30
2026-07-14 21:44
67.4s
(846041103974872866961^17-1)/(... 223
t42.4/t68.6
9 36,800 1 factor 2026-02-18 13:20
2026-07-14 21:43
558.6s
(263^137-1)/(263-1) 260
t44.3/t70.8
9 40,960 None 2026-02-18 13:18
2026-07-14 21:40
805.9s
aliquot:4916268:i1760 89
t29.3/t27.4
5 715 2 factors 2026-07-14 21:37
2026-07-14 21:38
44.3s
aliquot:4916268:i1759 106
t18.5/t32.6
1 47 1 factor 2026-07-14 21:37
2026-07-14 21:37
1.1s
aliquot:4916268:i1758 85
t27.5/t26.2
4 488 1 factor 2026-07-14 21:32
2026-07-14 21:33
13.9s
aliquot:4280400:i903 125
t40.8/t38.5
7 37,632 2 factors 2026-07-14 21:01
2026-07-14 21:30
154.8s
(18434671564671991^19-1)/(1843... 255
t44.3/t70.8
9 40,960 None 2026-02-18 13:17
2026-07-14 21:29
801.9s
aliquot:4916268:i1757 89
t29.1/t27.4
4 670 1 factor 2026-07-14 21:21
2026-07-14 21:21
25.8s
aliquot:4916268:i1756 74
t32.0/t22.8
5 1,081 2 factors 2026-07-14 21:17
2026-07-14 21:19
102.7s
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