Marin Mersenne 2^P-1
Username
Password
Forgot password?
Black
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
627517279Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
2558630578800001377612167.82016-10-07 16:26:50
History
DateUserTypeResult
2016-10-07NipalF
Factor: 255863057880000137761 / TF: 67-70
2014-04-19sasakiNF
no factor from 2^65 to 2^67