| 7951397 | Composite, with 2 known prime factors. Cofactor is composite. Trial Factored to 268 TF target 267 |
| Factored | |
| PRP Cofactor | | Status | Proof | Date | User | Residue | Number of
known factors | Shift | Type | Base |
|---|
| Factored | PRP without proof (not generated) | 2018-06-14 | axn | A3E41A6B142CF10D | 1 | 3991377 | 5 | 3 | | Factored | PRP without proof (not generated) | 2019-12-05 | marssystems | A3E41A6B142CF10D | 1 | 637859 | 5 | 3 | | Verified | PRP without proof (not generated) | 2020-04-21 | mrh | A3E41A6B142CF10D | 2 | 1494189 | 5 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2024-02-12 | Stef42 | NF-PM1 | B1=867000, B2=1420146000 | | 2020-04-21 | mrh | C-PRP | M7951397/683820143/103734560950220887399 : A3E41A6B142CF10D | | 2020-04-21 | TJAOI | F | Factor: 103734560950220887399 | | 2019-12-05 | marssystems | C-PRP | M7951397/683820143 : A3E41A6B142CF10D | | 2018-06-14 | axn | C-PRP | M7951397/683820143 : A3E41A6B142CF10D |
|
