Marin Mersenne 2^P-1
Username
Password
Forgot password?
Black
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
917947031Factored
FactorDigitsBitsDate
9931239367924350113212169.82018-01-12 20:25:44
History
DateUserTypeResult
2018-01-12ConductorF
Factor: 993123936792435011321 / TF: 69-70
2017-03-31sasakiNF
no factor from 2^68 to 2^69
2015-08-30Alex_soldierNF
no factor from 2^66 to 2^68
2013-05-07ramgeisNF
no factor from 2^65 to 2^66
2011-09-21lindedNF
no factor from 2^64 to 2^65
2010-06-22lindedNF
no factor from 2^63 to 2^64