| 332311157 | Tested as composite (unverified): unconfirmed Lucas-Lehmer test says not-prime No factors below 281 TF target 281 |
| P-1 | | B1 = | 2690000 | | B2 = | 63887500 |
|
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Unverified | 2019-02-04 | -1 | 12F87362A4EC34__ | 82448297 | Windows 64-bit,Prime95,v29.4,build 7 |
|
| 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 | | 2019-02-04 | -1 | C-LL | 12F87362A4EC34__ | | 2017-11-30 | aurashift | NF-PM1 | B1=2690000, B2=63887500, E=12 | | 2017-11-21 | Yaroslav Berezhko | NF | no factor TF: 76-80 | | 2015-11-14 | Team_Inspector | NF | no factor TF: 75-76 | | 2014-04-17 | Preben S | NF | no factor TF: 74-75 | | 2013-07-30 | Team_Inspector | NF | no factor TF: 73-74 | | 2013-01-15 | LaurV | NF | no factor TF: 72-73 | | 2012-02-21 | Grant McCracken | NF | no factor TF: 71-72 | | 2011-06-13 | Grant McCracken | NF | no factor TF: 70-71 | | 2010-05-31 | Sunfish | NF | no factor TF: 69-70 | | 2009-08-13 | Team_Inspector | NF | no factor TF: 68-69 |
|
