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
711018577Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
22720244674455146476012270.92019-03-16 14:38:19
History
DateUserTypeResult
2019-03-16Alex_soldierF
Factor: 2272024467445514647601 / TF: 70-71
2013-04-08monstNF
no factor from 2^66 to 2^70
2011-10-18monstNF
no factor from 2^65 to 2^66
2010-12-01monstNF
no factor from 2^64 to 2^65
2010-07-20Architects CubedNF
no factor from 2^63 to 2^64