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
198242647Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
952914669485657226232066.42015-09-20 22:55:07
History
DateUserTypeResult
2015-09-20demfloroF
Factor: 95291466948565722623 / TF: 66-68
2013-07-07RichardNF
no factor from 2^65 to 2^66
2011-04-26Mr-PlonkNF
no factor from 2^64 to 2^65
2010-08-091997rj7NF
no factor from 2^63 to 2^64