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

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
74674057TF
No factors below 275
TF target 274
P-1
B1 = 655000
B2 = 13100000
LL
StatusDateUserResidueShift
Unverified2017-01-27Evgeniy Zavialov07232DEA39B856__51067225
History
DateUserTypeResult
2017-01-27Evgeniy ZavialovC-LL
07232DEA39B856__
2015-11-29TheJudgerNF-PM1
B1=655000, B2=13100000, E=12
2015-11-12AirSquirrelsNF
no factor from 2^74 to 2^75
2015-11-12AirSquirrelsNF
no factor from 2^73 to 2^74
2015-11-12AirSquirrelsNF
no factor from 2^72 to 2^73
2010-09-26ahmeraliNF
no factor to 2^72
2010-09-21RhyledNF
no factor from 2^66 to 2^67
2010-07-21ITSNF
no factor from 2^65 to 2^66
2010-07-15ITSNF
no factor from 2^64 to 2^65