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
40616437TF
No factors below 273
TF target 272
P-1
B1 = 490000
B2 = 13965000
LL
StatusDateUserResidueShift
Verified2010-03-15MCAS9676CE531D21B2F625133419
Verified2016-01-24basey9676CE531D21B2F62684905
History
DateUserTypeResult
2022-04-16Sid & AndyNF
no factor from 2^72 to 2^73
2016-01-24baseyC-LL
9676CE531D21B2F6
2015-05-21el groccoNF
no factor from 2^71 to 2^72
2014-12-28NickOfTimeNF
no factor from 2^70 to 2^71
2014-12-28NickOfTimeNF
no factor from 2^69 to 2^70
2013-11-08VictordeHollanderNF
no factor from 2^68 to 2^69
2010-03-15MCASC-LL
9676CE531D21B2F6
2010-02-07MCASNF-PM1
B1=490000, B2=13965000