| 83042461 | Composite: proven not-prime with PRP test No factors below 276 TF target 275 |
| P-1 | |
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Unverified | 2018-10-17 | Gimps-fr | 57DF99924295D6__ | 23586149 | Windows 64-bit,Prime95,v28.10,build 1 |
|
| PRP | | Status | Proof | Date | User | Residue | Shift | Type | Base |
|---|
| Verified | Certified Good Power=8 | 2024-10-15 | Luke Durant | 021CE694FF0ECA01 | 0 | 1 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2024-10-15 | Luke Durant | CERT | Proof certified good | | 2024-10-15 | Luke Durant | C-PRP | 021CE694FF0ECA01 Proof Certified Good
Proof Power: 8
| | 2018-10-17 | Gimps-fr | C-LL | 57DF99924295D6__ | | 2017-03-18 | Kevin Jaget | NF-PM1 | B1=665000, B2=12801250, E=6 | | 2017-01-28 | Sid & Andy | NF | no factor TF: 75-76 | | 2016-12-28 | AirSquirrels | NF | no factor TF: 74-75 | | 2016-12-27 | AirSquirrels | NF | no factor TF: 73-74 | | 2016-11-26 | Judge Hale | NF | no factor TF: 72-73 | | 2016-11-26 | Judge Hale | NF | no factor TF: 71-72 | | 2014-03-05 | -anonymous- | NF | no factor TF: 70-71 | | 2013-06-20 | SMoffat | NF | no factor TF: 69-70 | | 2013-06-18 | SMoffat | NF | no factor TF: 68-69 | | 2013-06-14 | SMoffat | NF | no factor TF: 67-68 | | 2011-03-29 | 1997rj7 | NF | no factor TF: 66-67 | | 2011-03-25 | S00030 | NF | no factor TF: 65-66 | | 2010-12-19 | Architects Cubed | NF | no factor TF: 64-65 |
|
