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
103244503Factored
FactorDigitsBitsDate
118382550261535014285335992683.32021-03-25 12:26:27
P-1 factors
DateFactorB1B2
2021-03-251183825502615350142853359982000046086000
History
DateUserTypeResult
2021-03-25ky0urakuF-PM1
Factor: 11838255026153501428533599 / (P-1, B1=820000, B2=46086000)
2020-11-30TheJudgerNF
no factor from 2^75 to 2^76
2020-11-30TheJudgerNF
no factor from 2^74 to 2^75
2019-12-21David HruskaNF
no factor from 2^72 to 2^73
2019-12-03Niels_Mache_NextcloudNF
no factor from 2^73 to 2^74
2019-12-03Niels_Mache_NextcloudNF
no factor from 2^72 to 2^73
2014-12-18Peter PiksaNF
no factor from 2^71 to 2^72
2014-07-09PascalBieriNF
no factor from 2^70 to 2^71
2014-07-04PascalBieriNF
no factor from 2^69 to 2^70
2013-12-09-Anonymous-NF
no factor from 2^68 to 2^69
2013-09-23processinfoNF
no factor from 2^67 to 2^68
2013-09-22processinfoNF
no factor from 2^66 to 2^67
2012-04-27KoekieNF
no factor from 2^65 to 2^66
2010-08-22monstNF
no factor from 2^64 to 2^65
2010-04-16subgeniusNF
no factor from 2^63 to 2^64