| 332258513 | Tested as composite (unverified): unconfirmed Lucas-Lehmer test says not-prime No factors below 281 TF target 281 |
| P-1 | | B1 = | 2575000 | | B2 = | 24462500 |
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| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Unverified | 2017-05-27 | aurashift | F865D3A6063317__ | 264281306 | Linux 64-bit,Prime95,v29.1,build 8 |
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| History | | Date | User | Type | Result |
|---|
| 2023-10-18 | James Heinrich | NF | no factor TF: 67-68 | | 2023-02-21 | Mark Rose | NF | no factor TF: 80-81 | | 2023-02-21 | Mark Rose | NF | no factor TF: 79-80 | | 2017-05-27 | aurashift | C-LL | F865D3A6063317__ | | 2015-01-12 | ANONYMOUS | NF-PM1 | B1=2575000, B2=24462500 | | 2013-11-17 | Bill Staffen | NF | no factor TF: 78-79 | | 2013-11-01 | Bill Staffen | NF | no factor TF: 77-78 | | 2013-11-01 | Bill Staffen | NF | no factor TF: 76-77 | | 2013-02-26 | FreelancerJ | NF | no factor TF: 75-76 | | 2013-01-09 | LaurV | NF | no factor TF: 74-75 | | 2011-10-28 | Team_Inspector | NF | no factor TF: 73-74 | | 2011-04-09 | Team_Inspector | NF | no factor TF: 72-73 | | 2011-04-07 | Team_Inspector | NF | no factor TF: 71-72 | | 2011-02-22 | Christian Geschwentner | NF | no factor TF: 70-71 | | 2009-09-19 | Team_Inspector | NF | no factor TF: 69-70 | | 2009-05-21 | Team_Inspector | NF | no factor TF: 68-69 |
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