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
41733673TF
No factors below 276
TF target 272
P-1
B1 = 1000000
B2 = 30000000
LL
StatusDateUserResidueShift
Verified2008-09-16Graham West08A1AC341C96F469747988
Verified2017-08-09Sergey Nosov08A1AC341C96F46941612579
History
DateUserTypeResult
2021-02-12-Anonymous-NF
no factor from 2^75 to 2^76
2021-02-08-Anonymous-NF
no factor from 2^74 to 2^75
2021-01-11Sid & AndyNF-PM1
B1=1000000, B2=30000000
2020-01-02-Anonymous-NF
no factor from 2^73 to 2^74
2019-10-04-Anonymous-NF
no factor from 2^72 to 2^73
2017-08-09Sergey NosovC-LL
08A1AC341C96F469
2015-08-24AirSquirrelsNF
no factor from 2^71 to 2^72
2015-01-19srow7NF
no factor from 2^70 to 2^71
2015-01-05BdotNF
no factor from 2^69 to 2^70