| Mn | Status | Details | |||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1964387 | Factored |
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| ECM |
Estimated T-Level: 24.9 ⓘ TF below 2^78 is very unlikely to find new factors due to ECM effort. | ||||||||||||||||||||||||
| LL |
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| PRP Cofactor |
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| History |
|
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996
GIMPS
Finding World Record Primes Since 1996