| 8397793 | Composite, with 3 known prime factors. Cofactor is composite. Trial Factored to 268 TF target 268 |
| Factored | |
| PRP Cofactor | | Status | Proof | Date | User | Residue | Number of known factors | Shift | Type | Base |
|---|
| Factored | PRP without proof (not generated) | 2018-10-22 | rucio | 6F5F636F0FF41817 | 2 | 5662732 | 5 | 3 | | Factored | PRP without proof (not generated) | 2020-05-18 | Luigi Morelli | 6F5F636F0FF41817 | 2 | 2233401 | 5 | 3 | | Verified | Certified Good | 2023-02-03 | LordJulius | 6F5F636F0FF41817 | 3 | 4982214 | 5 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2024-03-08 | Stef42 | NF-PM1 | B1=3000000, B2=6145120800 | | 2023-02-03 | Section 31 | CERT | Proof certified good | | 2023-02-03 | LordJulius | C-PRP | M8397793/2956023137/1377376783540361/235067834432066021567 : 6F5F636F0FF41817 Proof Certified Good Proof Power: 8
| | 2023-01-26 | TJAOI | F | Factor: 235067834432066021567 | | 2020-05-18 | Luigi Morelli | C-PRP | M8397793/2956023137/1377376783540361 : 6F5F636F0FF41817 | | 2018-10-22 | rucio | C-PRP | M8397793/2956023137/1377376783540361 : 6F5F636F0FF41817 | | 2014-05-23 | TJAOI | F | Factor: 1377376783540361 |
|