| 9467 | Composite, with 5 known prime factors. Cofactor is composite. Trial Factored to 268 TF target 244 |
| Factored | |
| ECM | | Digits | B1 | Curves |
|---|
| 25 | 50000 | 280 / 280 | | 30 | 250000 | 640 / 640 | | 35 | 1000000 | 1566 / 1566 | | 40 | 3000000 | 4588 / 4588 | | 45 | 11000000 | 9201 / 9201 | | 50 | 44000000 | 7016 / 16550 |
Estimated T-Level: 47.1 ⓘ TF below 2^152 is very unlikely to find new factors due to ECM effort. |
| PRP Cofactor | | Status | Proof | Date | User | Residue | Number of
known factors | Shift | Type | Base |
|---|
| Verified | No proof (small exponent) | 2017-09-21 | Oliver Kruse | 3E7C24023E34A0B2 | 5 | 0 | 1 | 3 | | Verified | No proof (small exponent) | 2017-10-02 | kkmrkkblmbrbk | 3E7C24023E34A0B2 | 5 | 0 | 1 | 3 | | Verified | No proof (small exponent) | 2017-12-07 | ATH | 3E7C24023E34A0B2 | 5 | 7624 | 1 | 3 | | Verified | No proof (small exponent) | 2020-04-17 | Oliver Kruse | 523B32252CF858A4 | 5 | 4530 | 5 | 3 | | Verified | No proof (small exponent) | 2024-07-01 | kkmrkkblmbrbk | 523B32252CF858A4 | 5 | 4939 | 5 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2025-04-01 | masser | NF-PP1 | Start=138/23, B1=1000000000, B2=999000000000 | | 2024-07-01 | kkmrkkblmbrbk | C-PRP | M9467/105816067121/1340299993/2325917916930287/31847257894797671/4104001303 : 523B32252CF858A4 | | 2023-06-29 | JacobZ | NF-PM1 | B1=61000000000, B2=254995794420917550 | | 2020-04-17 | Oliver Kruse | C-PRP | M9467/1340299993/4104001303/105816067121/2325917916930287/31847257894797671 : 523B32252CF858A4 | | 2017-12-07 | ATH | C-PRP | M9467/1340299993/4104001303/105816067121/2325917916930287/31847257894797671 : 3E7C24023E34A0B2 | | 2017-10-02 | kkmrkkblmbrbk | C-PRP | M9467/1340299993/4104001303/105816067121/2325917916930287/31847257894797671 : 3E7C24023E34A0B2 | | 2017-09-21 | Oliver Kruse | C-PRP | M9467/known_factors : 3E7C24023E34A0B2 |
|
