| 98703641 | Composite: proven not-prime with Lucas-Lehmer test No factors below 277 TF target 276 |
| P-1 | |
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Verified | 2020-01-24 | curtisc | 4D817F1370247743 | 43750628 | Windows Service,Prime95,v29.8,build 3 | | Verified | 2026-04-06 | Greg | 4D817F1370247743 | 0 | Linux64,prpll,v46386d0 |
|
| History | | Date | User | Type | Result |
|---|
| 2026-04-06 | Greg | C-LL | 4D817F1370247743 | | 2024-05-06 | Greg | NF | no factor TF: 70-71 | | 2020-01-24 | curtisc | C-LL | 4D817F1370247743 | | 2019-12-01 | TheJudger | NF-PM1 | B1=770000, B2=15207500, E=12 | | 2019-11-15 | TheJudger | NF | no factor TF: 75-76 | | 2019-11-15 | TheJudger | NF | no factor TF: 76-77 | | 2019-11-15 | TheJudger | NF | no factor TF: 73-74 | | 2019-11-15 | TheJudger | NF | no factor TF: 74-75 | | 2019-04-02 | Niels_Mache_Nextcloud | NF | no factor TF: 72-73 | | 2018-03-18 | masser | NF | no factor TF: 71-72 | | 2015-04-06 | Josh Famestad | NF | no factor TF: 70-71 | | 2014-06-04 | Satan | NF | no factor TF: 69-70 | | 2014-06-04 | Satan | NF | no factor TF: 68-69 | | 2014-06-04 | Satan | NF | no factor TF: 66-68 | | 2013-07-27 | Le Comte | NF | no factor TF: 65-66 | | 2011-02-07 | 1997rj7 | NF | no factor TF: 64-65 |
|
