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

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
651000923Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
2816462178053915998572167.92016-11-27 20:14:06
History
DateUserTypeResult
2016-11-27ConductorF
Factor: 281646217805391599857 / TF: 67-68
2014-06-29sasakiNF
no factor from 2^66 to 2^67
2014-02-18sasakiNF
no factor from 2^65 to 2^66