| 26090527 | Composite: proven not-prime with Lucas-Lehmer test No factors below 273 TF target 270 |
| P-1 | | B1 = | 1442307 | | B2 = | 1427443290 |
|
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Verified | 2005-10-04 | Alexey Chasovnikov | 7635E25D8EF70197 | 3462408 | Windows,Prime95,v24 final,(aka Wc1) | | Verified | 2012-04-18 | Dubslow | 7635E25D8EF70197 | 0 | CUDALucas v2.00a |
|
| History | | Date | User | Type | Result |
|---|
| 2024-11-30 | timc995 | NF-PM1 | B1=1442307, B2=1427443290 | | 2021-08-26 | TheJudger | NF | no factor TF: 72-73 | | 2021-08-26 | TheJudger | NF | no factor TF: 71-72 | | 2021-04-13 | mikr | NF | no factor TF: 70-71 | | 2017-04-02 | ramgeis | NF | no factor TF: 69-70 | | 2012-04-18 | Dubslow | C-LL | 7635E25D8EF70197 | | 2011-12-18 | bcp19 | NF | no factor TF: 68-69 | | 2011-10-12 | Chuck | NF | no factor TF: 67-68 | | 2005-10-04 | Smok_bmv | C-LL | 7635E25D8EF70197 | | 2005-09-22 | Smok_bmv | NF-PM1 | B1=410000 | | 2004-07-02 | JC_Herles | NF | no factor TF: 1-67 |
|
