| 75808679 | Composite: proven not-prime with PRP test No factors below 278 TF target 274 |
| P-1 | |
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Unverified | 2017-05-15 | spica | BB25CC906F9C58__ | 35762656 | Windows 64-bit,Prime95,v28.9,build 2 |
|
| PRP | | Status | Proof | Date | User | Residue | Shift | Type | Base |
|---|
| Verified | Certified Good Power=9 | 2025-02-28 | Mirra | B77E8718866A621A | 0 | 1 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2025-02-28 | Poao | CERT | Proof certified good | | 2025-02-28 | Mirra | C-PRP | B77E8718866A621A Proof Certified Good
Proof Power: 9
| | 2020-11-03 | -anonymous- | NF | no factor TF: 77-78 | | 2020-10-29 | -anonymous- | NF | no factor TF: 76-77 | | 2020-10-11 | -anonymous- | NF | no factor TF: 75-76 | | 2017-05-15 | spica | C-LL | BB25CC906F9C58__ | | 2016-04-23 | -anonymous- | NF-PM1 | B1=635000, B2=12700000, E=12 | | 2016-04-05 | AirSquirrels | NF | no factor TF: 74-75 | | 2016-04-05 | AirSquirrels | NF | no factor TF: 73-74 | | 2016-03-24 | Judge Hale | NF | no factor TF: 72-73 | | 2015-10-22 | RichD0 | NF | no factor TF: 71-72 | | 2013-05-20 | g0b | NF | no factor TF: 70-71 | | 2010-11-25 | GrunwalderGIMP | NF | no factor TF: 69-70 | | 2010-11-23 | GrunwalderGIMP | NF | no factor TF: 68-69 | | 2010-11-22 | GrunwalderGIMP | NF | no factor TF: 67-68 | | 2010-11-21 | tibancs | NF | no factor TF: 66-67 | | 2010-10-19 | tibancs | NF | no factor TF: 65-66 | | 2010-10-14 | Mike Lay | NF | no factor TF: 64-65 | | 2009-06-01 | Architects Cubed | NF | no factor TF: 63-64 |
|
