| 26884199 | Composite: proven not-prime with Lucas-Lehmer test No factors below 275 TF target 270 |
| P-1 | | B1 = | 1000000 | | B2 = | 30000000 |
|
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Verified | 2005-07-01 | Karol Szkudlarek | 2AF1EFABC592F0A1 | 2704330 | Linux 32-bit,Prime95,v23,(aka WZ2) | | Verified | 2011-08-22 | Reed_Young | 2AF1EFABC592F0A1 | 21195317 | Linux 64-bit,Prime95,v25.9,build 4 |
|
| History | | Date | User | Type | Result |
|---|
| 2021-12-08 | Sid & Andy | NF-PM1 | B1=1000000, B2=30000000 | | 2021-10-11 | TheJudger | NF | no factor TF: 74-75 | | 2021-09-19 | TheJudger | NF | no factor TF: 73-74 | | 2021-08-23 | TheJudger | NF | no factor TF: 72-73 | | 2021-08-23 | TheJudger | NF | no factor TF: 71-72 | | 2021-05-24 | mikr | NF | no factor TF: 70-71 | | 2018-08-13 | -anonymous- | NF | no factor TF: 69-70 | | 2018-04-01 | VictordeHollander | NF | no factor TF: 68-69 | | 2016-12-16 | NR | NF | no factor TF: 67-68 | | 2011-08-22 | Reed_Young | C-LL | 2AF1EFABC592F0A1 | | 2005-07-01 | karolszk | C-LL | 2AF1EFABC592F0A1 | | 2005-06-05 | karolszk | NF-PM1 | B1=420000 | | 2004-09-16 | -anonymous- | NF | no factor TF: 1-67 | | 2002-06-02 | Joss | NF | no factor TF: 1-57 |
|
