| 84064457 | Composite: proven not-prime with Lucas-Lehmer test No factors below 276 TF target 275 |
| P-1 | |
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Verified | 2019-04-13 | ANONYMOUS | 6EEF84D47B6774F9 | 29359755 | Linux 64-bit,Prime95,v29.4,build 8 | | Verified | 2025-12-22 | Greg | 6EEF84D47B6774F9 | 0 | Linux64,prpll,v7.5 |
|
| History | | Date | User | Type | Result |
|---|
| 2025-12-22 | Greg | C-LL | 6EEF84D47B6774F9 | | 2019-04-13 | ANONYMOUS | C-LL | 6EEF84D47B6774F9 | | 2017-04-24 | TheJudger | NF-PM1 | B1=670000, B2=13232500, E=12 | | 2017-04-07 | -anonymous- | NF | no factor TF: 75-76 | | 2017-03-07 | Mark Rose | NF | no factor TF: 74-75 | | 2017-02-13 | 1997rj7 | NF | no factor TF: 73-74 | | 2016-12-17 | Judge Hale | NF | no factor TF: 72-73 | | 2014-01-16 | GrunwalderGIMP | NF | no factor TF: 71-72 | | 2013-06-29 | Norman Ley | NF | no factor TF: 70-71 | | 2013-03-14 | ANONYMOUS | NF | no factor TF: 69-70 | | 2013-02-28 | elmghari | NF | no factor TF: 68-69 | | 2013-02-21 | Sergey Nosov | NF | no factor TF: 67-68 | | 2013-02-17 | Juergen Kampmeier | NF | no factor TF: 66-67 | | 2012-08-06 | Carsten Kossendey | NF | no factor TF: 65-66 | | 2010-12-23 | Architects Cubed | NF | no factor TF: 64-65 |
|
