| 87951431 | Tested as composite (unverified): unconfirmed Lucas-Lehmer test says not-prime No factors below 276 TF target 275 |
| P-1 | |
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Unverified | 2018-07-06 | -anonymous- | 765EBDFBFFA5D3__ | 49733208 | Windows 64-bit,Prime95,v29.4,build 5 |
|
| History | | Date | User | Type | Result |
|---|
| 2018-07-06 | -anonymous- | C-LL | 765EBDFBFFA5D3__ | | 2018-06-28 | -anonymous- | NF-PM1 | B1=715000, B2=14121250, E=12 | | 2018-03-20 | Strolling Jellyfish | NF | no factor TF: 75-76 | | 2018-03-20 | Strolling Jellyfish | NF | no factor TF: 74-75 | | 2017-06-12 | -anonymous- | NF | no factor TF: 73-74 | | 2017-05-05 | Greg | NF | no factor TF: 72-73 | | 2013-06-27 | SRS Technology | NF | no factor TF: 71-72 | | 2013-06-27 | SRS Technology | NF | no factor TF: 70-71 | | 2013-03-10 | g0b | NF | no factor TF: 69-70 | | 2013-03-09 | g0b | NF | no factor TF: 68-69 | | 2013-03-08 | Freaks32 | NF | no factor TF: 67-68 | | 2012-10-08 | Stef42 | NF | no factor TF: 66-67 | | 2012-10-06 | kracker | NF | no factor TF: 65-66 | | 2010-11-18 | Architects Cubed | NF | no factor TF: 64-65 |
|
