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
152823883Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
41057944247323588717692271.82017-05-30 02:49:17
History
DateUserTypeResult
2017-05-30Sergey NosovF
Factor: 4105794424732358871769 / TF: 70-72*
2017-04-21La GüiraNF
no factor from 2^69 to 2^70
2017-02-25debrouxlNF
no factor from 2^68 to 2^69
2016-04-25ANONYMOUSNF
no factor from 2^67 to 2^68
2015-04-01tscNF
no factor from 2^66 to 2^67
2013-01-24Pablofnz91NF
no factor from 2^65 to 2^66
2011-01-23-Anonymous-NF
no factor from 2^64 to 2^65
2010-07-041997rj7NF
no factor from 2^63 to 2^64