| 76028009 | Composite: proven not-prime with PRP test No factors below 275 TF target 274 |
| P-1 | |
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Unverified | 2015-08-09 | curtisc | 4959BA2812566D__ | 51833289 | Windows Service,Prime95,v28.5,build 2 |
|
| PRP | | Status | Proof | Date | User | Residue | Shift | Type | Base |
|---|
| Verified | Certified Good Power=9 | 2025-01-02 | Mirra | 77A135AF1DF9920E | 0 | 1 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2025-01-02 | David Do | CERT | Proof certified good | | 2025-01-02 | Mirra | C-PRP | 77A135AF1DF9920E Proof Certified Good Proof Power: 9
| | 2015-08-09 | curtisc | C-LL | 4959BA2812566D__ | | 2015-04-14 | Nesowa | NF-PM1 | B1=665000, B2=13300000, E=12 | | 2015-04-11 | Nesowa | NF | no factor TF: 74-75 | | 2014-09-24 | The Mawn | NF | no factor TF: 73-74 | | 2011-10-03 | DRH | NF | no factor TF: 72-73 | | 2011-02-05 | Marzbug | NF | no factor TF: 1-72 | | 2010-11-15 | Marzbug | NF | no factor TF: 1-72 | | 2010-11-05 | GrunwalderGIMP | NF | no factor TF: 68-69 | | 2010-11-03 | medikit | NF | no factor TF: 67-68 | | 2010-10-24 | medikit | NF | no factor TF: 66-67 | | 2010-10-20 | SAHS Math Dept | NF | no factor TF: 65-66 | | 2010-10-14 | riccardo uberti | NF | no factor TF: 64-65 | | 2003-11-08 | markr | NF | no factor TF: 1-62 | | 2003-07-30 | -anonymous- | NF | no factor TF: 1-60 | | 2003-07-30 | -anonymous- | NF | no factor TF: 1-61 | | 2000-08-10 | -anonymous- | NF | no factor TF: 1-53 |
|