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
40911511Factored
FactorDigitsBitsDate
544004508113685873231832375.52018-03-02 06:00:04
LL
StatusDateUserResidueShift
Verified (Factored)2010-09-24curtiscFCD8CDB111ECB0DF8553744
Verified (Factored)2015-12-21-Anonymous-FCD8CDB111ECB0DF25328641
P-1 factors
DateFactorB1B2
2018-03-025440045081136858732318379500018682500
History
DateUserTypeResult
2018-03-02Architects CubedF-PM1
Factor: 54400450811368587323183 / (P-1, B1=795000, B2=18682500, E=12)
2015-12-21-Anonymous-C-LL
FCD8CDB111ECB0DF
2015-06-07TheJudgerNF
no factor from 2^71 to 2^72
2014-12-26chalsallNF
no factor from 2^70 to 2^71
2014-12-24chalsallNF
no factor from 2^69 to 2^70
2010-09-24curtiscC-LL
FCD8CDB111ECB0DF
2009-04-10-Anonymous-NF-PM1
B1=605000