| 7800869 | 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 |
|---|
| Verified | PRP without proof (not generated) | 2018-05-12 | storm5510 | 1D2D3F51EB992061 | 2 | 2055359 | 5 | 3 | | Verified | PRP without proof (not generated) | 2019-10-09 | Ivan M | 1D2D3F51EB992061 | 2 | 4156072 | 5 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2024-01-30 | Stef42 | NF-PM1 | B1=851000, B2=1382772300 | | 2019-10-09 | Ivan M | C-PRP | M7800869/989953366672240001/2127084364551509281 : 1D2D3F51EB992061 | | 2018-05-12 | storm5510 | C-PRP | M7800869/989953366672240001/2127084364551509281 : 1D2D3F51EB992061 | | 2008-09-08 | Will Edgington | F-ECM | Factor: 2127084364551509281 | | 1998-08-02 | -anonymous- | F | Factor: 2127084364551509281 | | 1998-08-02 | -anonymous- | F | Factor: 989953366672240001 |
|
