| 33600883 | Composite: proven not-prime with Lucas-Lehmer test No factors below 274 TF target 271 |
| P-1 | |
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Verified | 2003-10-14 | Anatole Kaushanski | 6FD838C9E7F39003 | 10724747 | Windows,Prime95,v23,(aka WZ1) | | Verified | 2014-12-06 | riccardo uberti | 6FD838C9E7F39003 | 9236553 | Linux 64-bit,Prime95,v28.5,build 2 |
|
| History | | Date | User | Type | Result |
|---|
| 2024-05-21 | James Heinrich | NF | no factor TF: 68-69 | | 2020-04-18 | -anonymous- | NF | no factor TF: 73-74 | | 2019-12-26 | -anonymous- | NF | no factor TF: 71-72 | | 2019-12-26 | -anonymous- | NF | no factor TF: 72-73 | | 2014-12-06 | riccardo uberti | C-LL | 6FD838C9E7F39003 | | 2014-12-02 | riccardo uberti | NF-PM1 | B1=600000, B2=15500000, E=12 | | 2013-05-02 | Axelsson | NF | no factor TF: 70-71 | | 2013-05-01 | Axelsson | NF | no factor TF: 69-70 | | 2012-12-24 | Carsten Kossendey | NF | no factor TF: 68-69 | | 2010-07-06 | GrunwalderGIMP | NF | no factor TF: 67-68 | | 2009-12-09 | Carsten Kossendey | NF-PM1 | B1=200000, B2=4250000, E=6 | | 2008-11-25 | Carsten Kossendey | NF | no factor TF: 66-67 | | 2008-11-24 | Carsten Kossendey | NF | no factor TF: 65-66 | | 2008-11-24 | Carsten Kossendey | NF | no factor TF: 64-65 | | 2003-10-14 | -anonymous- | C-LL | 6FD838C9E7F39003 | | 2003-06-06 | markr | NF | no factor TF: 1-64 |
|
