| 33601201 | 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 | 2008-04-05 | Serge Batalov | D6CAC6C6D8093489 | 31747180 | Linux 64-bit,Prime95,v25.6,build 6 | | Verified | 2014-12-14 | riccardo uberti | D6CAC6C6D8093489 | 28407837 | Linux 64-bit,Prime95,v28.5,build 2 |
|
| History | | Date | User | Type | Result |
|---|
| 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 | | 2014-12-14 | riccardo uberti | C-LL | D6CAC6C6D8093489 | | 2014-12-03 | riccardo uberti | NF-PM1 | B1=600000, B2=15500000, E=12 | | 2013-04-29 | Axelsson | NF | no factor TF: 70-71 | | 2013-04-29 | Axelsson | NF | no factor TF: 69-70 | | 2008-04-24 | Serge Batalov | NF | no factor TF: 1-69 | | 2008-04-24 | Serge Batalov | NF | no factor TF: 68-69 | | 2008-04-05 | Serge Batalov | C-LL | D6CAC6C6D8093489 | | 2004-01-18 | -anonymous- | NF-PM1 | B1=395000, B2=10566250 | | 2003-12-13 | -anonymous- | NF | no factor TF: 1-68 | | 2003-06-06 | markr | NF | no factor TF: 1-64 |
|
