| 77000257 | Composite: proven not-prime with PRP test No factors below 276 TF target 274 |
| P-1 | | B1 = | 2100000 | | B2 = | 48000000 |
|
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Unverified | 2016-03-10 | yphysics | C3405727D38C4E__ | 18763113 | Windows 64-bit,Prime95,v26,(aka We4) |
|
| PRP | | Status | Proof | Date | User | Residue | Shift | Type | Base |
|---|
| Verified | Certified Good Power=6 | 2021-10-16 | Kriesel | CF2D162BDB02E4C4 | 0 | 1 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2024-05-05 | James Heinrich | NF | no factor TF: 69-70 | | 2021-10-16 | Greg | CERT | Proof certified good | | 2021-10-16 | Kriesel | C-PRP | CF2D162BDB02E4C4 Proof Certified Good
Proof Power: 6
| | 2020-01-04 | mikr | NF-PM1 | B1=2100000, B2=48000000, E=6 | | 2019-12-14 | mikr | NF | no factor TF: 75-76 | | 2016-03-10 | yphysics | C-LL | C3405727D38C4E__ | | 2015-05-15 | RichD0 | NF | no factor TF: 74-75 | | 2014-09-02 | NR | NF | no factor TF: 73-74 | | 2014-09-02 | NR | NF | no factor TF: 72-73 | | 2014-09-02 | NR | NF | no factor TF: 71-72 | | 2011-03-03 | ladenedge | NF | no factor TF: 70-71 | | 2011-02-26 | timbit | NF-PM1 | B1=895000, B2=24612500 | | 2011-02-13 | sasaki3 | NF | no factor TF: 69-70 | | 2010-12-11 | oilwarzonedotcom | NF | no factor TF: 68-69 | | 2010-12-06 | tmorrow | NF | no factor TF: 67-68 | | 2010-12-01 | Scout | NF | no factor TF: 66-67 | | 2004-01-07 | Team Prime Rib | NF | no factor TF: 1-66 | | 2003-12-02 | -anonymous- | NF | no factor TF: 1-61 | | 1999-12-23 | -anonymous- | NF | no factor TF: 1-53 |
|
