| Mn | Details | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5092981 | Composite, with 3 known prime factors. Cofactor is composite. Trial Factored to 270 TF target 265 | ||||||||||||||||||||||||||||||||
| Factored |
| ||||||||||||||||||||||||||||||||
| ECM |
Estimated T-Level: 20.1 ⓘ TF below 2^62 is very unlikely to find new factors due to ECM effort. | ||||||||||||||||||||||||||||||||
| PRP Cofactor |
| ||||||||||||||||||||||||||||||||
| History |
| ||||||||||||||||||||||||||||||||
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996
GIMPS
Finding World Record Primes Since 1996