| 354080453 | Composite: proven not-prime with PRP test No factors below 281 TF target 281 |
| P-1 | | B1 = | 2890000 | | B2 = | 67192500 |
|
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Unverified | 2016-12-13 | Stubabe | 5AF47C665ED80F__ | 296949866 | Windows 64-bit,Prime95,v28.9,build 2 |
|
| PRP | | Status | Proof | Date | User | Residue | Shift | Type | Base |
|---|
| Verified | Certified Good Power=9 | 2024-04-19 | Kriesel | A75B436D11E9D797 | 0 | 1 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2024-04-23 | Kriesel | CERT | Proof certified good | | 2024-04-19 | Kriesel | C-PRP | A75B436D11E9D797 Proof Certified Good
Proof Power: 9
| | 2023-02-06 | Mark Rose | NF | no factor TF: 80-81 | | 2016-12-13 | Stubabe | C-LL | 5AF47C665ED80F__ | | 2016-02-27 | Stubabe | NF-PM1 | B1=2890000, B2=67192500, E=6 | | 2016-02-17 | Stubabe | NF | no factor TF: 79-80 | | 2016-02-15 | Stubabe | NF | no factor TF: 78-79 | | 2016-02-14 | Stubabe | NF | no factor TF: 77-78 | | 2016-02-13 | Stubabe | NF | no factor TF: 76-77 | | 2016-02-13 | Stubabe | NF | no factor TF: 75-76 | | 2016-02-13 | Stubabe | NF | no factor TF: 74-75 | | 2016-02-13 | Stubabe | NF | no factor TF: 73-74 | | 2012-10-09 | Never Odd Or Even | NF | no factor TF: 72-73 | | 2012-04-10 | Never Odd Or Even | NF | no factor TF: 71-72 | | 2012-04-10 | Never Odd Or Even | NF | no factor TF: 70-71 | | 2012-04-10 | Never Odd Or Even | NF | no factor TF: 69-70 | | 2012-04-10 | Never Odd Or Even | NF | no factor TF: 65-69 | | 2011-02-11 | Architects Cubed | NF | no factor TF: 64-65 |
|
