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
19305623Factored
FactorDigitsBitsDate
30992474939291341.5old
40156075651490765271961.82016-06-01 11:26:41
History
DateUserTypeResult
2022-06-24LordJuliusNF
no factor from 2^66 to 2^67
2022-06-24LordJuliusNF
no factor from 2^65 to 2^66
2022-06-24LordJuliusNF
no factor from 2^62 to 2^65
2022-04-11LordJuliusNF
no factor from 2^67 to 2^68
2016-06-01TJAOIF
Factor: 4015607565149076527 / TF: 61-62