| 81847169 | Tested as composite (unverified): unconfirmed Lucas-Lehmer test says not-prime No factors below 275 TF target 275 |
| P-1 | |
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Unverified | 2018-06-16 | Angelino Desmet | 7CB6271FE3607D__ | 64575019 | Linux 64-bit,Prime95,v29.4,build 8 |
|
| History | | Date | User | Type | Result |
|---|
| 2018-06-16 | Angelino Desmet | C-LL | 7CB6271FE3607D__ | | 2016-11-20 | TheJudger | NF-PM1 | B1=695000, B2=14247500, E=12 | | 2016-11-14 | Bdot | NF | no factor TF: 74-75 | | 2016-11-14 | Bdot | NF | no factor TF: 73-74 | | 2016-08-16 | Bdot | NF | no factor TF: 72-73 | | 2016-08-16 | Bdot | NF | no factor TF: 71-72 | | 2013-06-08 | timc995 | NF | no factor TF: 70-71 | | 2013-01-27 | rjbelans | NF | no factor TF: 69-70 | | 2011-03-29 | -anonymous- | NF | no factor TF: 68-69 | | 2011-03-16 | -anonymous- | NF | no factor TF: 67-68 | | 2011-03-04 | eon_blue_apocalypse | NF | no factor TF: 66-67 | | 2011-02-28 | firejuggler | NF | no factor TF: 65-66 | | 2010-12-15 | Architects Cubed | NF | no factor TF: 64-65 |
|
