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
47404759TF
No factors below 273
TF target 272
P-1
B1 = 825000
B2 = 825000
LL
StatusDateUserResidueShift
Verified2011-02-15Choi4KANGCE4CA35AA7331F6C21550739
Verified2019-01-20Sergey NosovCE4CA35AA7331F6C33546612
History
DateUserTypeResult
2019-01-20Sergey NosovC-LL
CE4CA35AA7331F6C
2017-12-16Kevin JagetNF
no factor from 2^72 to 2^73
2015-12-03AirSquirrelsNF
no factor from 2^71 to 2^72
2015-12-03AirSquirrelsNF
no factor from 2^70 to 2^71
2011-02-15Choi4KANGC-LL
CE4CA35AA7331F6C
2010-06-09rhboftexasNF
no factor to 2^70
2010-01-14-Anonymous-NF-PM1
B1=825000