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

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
383002987Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
2039776195546244910712167.52016-11-05 14:56:39
History
DateUserTypeResult
2016-11-05ConductorF
Factor: 203977619554624491071 / TF: 67-68
2015-04-14NRNF
no factor from 2^66 to 2^67
2014-04-25RichardNF
no factor from 2^65 to 2^66
2011-03-26Architects CubedNF
no factor from 2^64 to 2^65