| 332229551 | Tested as composite (unverified): unconfirmed Lucas-Lehmer test says not-prime No factors below 281 TF target 281 |
| P-1 | | B1 = | 2810000 | | B2 = | 60415000 |
|
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Unverified | 2019-08-07 | IIRyskII | 9F1A9652F1DDA6__ | 197815941 | Windows 64-bit,Prime95,v29.4,build 8 |
|
| History | | Date | User | Type | Result |
|---|
| 2023-10-18 | James Heinrich | NF | no factor TF: 67-68 | | 2023-02-14 | Mark Rose | NF | no factor TF: 80-81 | | 2023-02-14 | Mark Rose | NF | no factor TF: 79-80 | | 2019-08-07 | IIRyskII | C-LL | 9F1A9652F1DDA6__ | | 2016-10-17 | KWX976 | NF-PM1 | B1=2810000, B2=60415000 | | 2010-09-18 | TheJudger | NF | no factor TF: 78-79 | | 2010-09-18 | TheJudger | NF | no factor TF: 77-78 | | 2010-09-18 | TheJudger | NF | no factor TF: 76-77 | | 2010-09-18 | TheJudger | NF | no factor TF: 75-76 | | 2010-09-18 | TheJudger | NF | no factor TF: 74-75 | | 2010-09-18 | TheJudger | NF | no factor TF: 73-74 | | 2010-09-18 | TheJudger | NF | no factor TF: 72-73 | | 2010-09-18 | TheJudger | NF | no factor TF: 71-72 | | 2010-07-04 | Grant McCracken | NF | no factor TF: 70-71 | | 2009-03-19 | Team_Inspector | NF | no factor TF: 69-70 | | 2009-01-06 | Team_Inspector | NF | no factor TF: 68-69 |
|
