| 2335969 | Composite, with 3 known prime factors. Cofactor is composite. Trial Factored to 268 TF target 262 |
| Factored | |
| ECM | | Digits | B1 | Curves |
|---|
| 25 | 50000 | 174 / 280 |
Estimated T-Level: 23.1 ⓘ TF below 2^72 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 |
|---|
| Factored | PRP without proof (not generated) | 2017-10-12 | Oliver Kruse | 4CFEA2EE44311A9A | 1 | 0 | 1 | 3 | | Verified | PRP without proof (not generated) | 2017-10-18 | Oliver Kruse | DDBF496A3AEE5AF1 | 3 | 607912 | 5 | 3 | | Verified | PRP without proof (not generated) | 2017-11-23 | storm5510 | DDBF496A3AEE5AF1 | 3 | 1279007 | 5 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2021-04-12 | ViliamF | NF-PM1 | B1=5000000, B2=505000000 | | 2018-03-18 | alpertron | NF-PM1 | B1=500000, B2=15000000, E=12 | | 2017-11-23 | storm5510 | C-PRP | M2335969/1116593183/18014731299473/4576257136420065913 : DDBF496A3AEE5AF1 | | 2017-10-18 | Oliver Kruse | C-PRP | M2335969/1116593183/18014731299473/4576257136420065913 : DDBF496A3AEE5AF1 | | 2017-10-12 | Oliver Kruse | C-PRP | M2335969/known_factors : 4CFEA2EE44311A9A | | 2016-06-17 | TJAOI | F | Factor: 4576257136420065913 | | 2008-09-30 | markr | F | Factor: 18014731299473 |
|
