| 54652649 | Composite: proven not-prime with Lucas-Lehmer test No factors below 274 TF target 273 |
| P-1 | | B1 = | 1000877 | | B2 = | 20017549 |
|
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Verified | 2012-10-21 | curtisc | 9D947A161A87B2B1 | 26353499 | Windows Service,Prime95,v27.7,build 2 | | Verified | 2021-01-08 | Dubslow | 9D947A161A87B2B1 | 34237556 | Linux 64-bit,Prime95,v29.8,build 6 |
|
| History | | Date | User | Type | Result |
|---|
| 2021-01-08 | Dubslow | C-LL | 9D947A161A87B2B1 | | 2019-06-02 | Jon Pace | NF | no factor TF: 73-74 | | 2018-01-11 | Sid & Andy | NF-PM1 | B1=1000877, B2=20017549, E=6 | | 2016-02-19 | -anonymous- | NF | no factor TF: 72-73 | | 2012-10-21 | curtisc | C-LL | 9D947A161A87B2B1 | | 2012-03-27 | ANONYMOUS | NF | no factor TF: 71-72 | | 2011-09-26 | -anonymous- | NF-PM1 | B1=730000 | | 2011-08-05 | sirlpr | NF | no factor TF: 70-71 | | 2011-05-23 | KarlMJ | NF | no factor TF: 69-70 | | 2011-03-31 | Ungelovende | NF | no factor TF: 68-69 | | 2009-05-24 | jrwines | NF | no factor TF: 67-68 | | 2009-05-20 | ANONYMOUS | NF | no factor TF: 66-67 | | 2009-05-14 | Nihilus | NF | no factor TF: 65-66 | | 2009-05-10 | Nihilus | NF | no factor TF: 64-65 | | 2008-12-28 | megavink | NF | no factor TF: 63-64 | | 2008-07-29 | -anonymous- | NF | no factor TF: 1-63 | | 2004-05-11 | oerwin | NF | no factor TF: 1-62 | | 2002-09-22 | -anonymous- | NF | no factor TF: 1-58 | | 2001-08-31 | -anonymous- | NF | no factor TF: 1-57 | | 2000-05-31 | -anonymous- | NF | no factor TF: 1-56 | | 2000-03-01 | -anonymous- | NF | no factor TF: 1-54 | | 2000-01-12 | -anonymous- | NF | no factor TF: 1-53 | | 1999-12-15 | -anonymous- | NF | no factor TF: 1-53 |
|
