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
107995001Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
23768152556664038598010312581.02020-03-08 18:32:05
P-1 factors
DateFactorB1B2
2020-03-08237681525566640385980103196000020640000
History
DateUserTypeResult
2020-03-08ArtemTF-PM1
Factor: 2376815255666403859801031 / (P-1, B1=960000, B2=20640000, E=6)
2020-03-05MadPooNF-PM1
B1=100000, B2=1000000
2020-01-29NoodlesNF
no factor from 2^74 to 2^75
2020-01-10Niels_Mache_NextcloudNF
no factor from 2^73 to 2^74
2020-01-10Niels_Mache_NextcloudNF
no factor from 2^72 to 2^73
2015-01-28SMoffatNF
no factor from 2^71 to 2^72
2014-10-24shaugeNF
no factor from 2^70 to 2^71
2014-06-28-Anonymous-NF
no factor from 2^69 to 2^70
2014-06-27David HruskaNF
no factor from 2^68 to 2^69
2013-09-25RobishNF
no factor from 2^67 to 2^68
2013-09-23shengNF
no factor from 2^66 to 2^67
2012-05-20omiXorpNF
no factor from 2^65 to 2^66
2010-09-09Charles A. MorrisNF
no factor from 2^64 to 2^65
2010-04-30RichardNF
no factor from 2^63 to 2^64