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
45244811TF
No factors below 274
TF target 272
P-1
B1 = 535000
B2 = 12706250
LL
StatusDateUserResidueShift
Verified2010-06-07benthomas470ECC98604785DB20777439
Verified2017-07-17Evgeniy Zavialov470ECC98604785DB22653460
History
DateUserTypeResult
2019-05-11Sid & AndyNF
no factor from 2^73 to 2^74
2018-08-12Random GPUsNF
no factor from 2^72 to 2^73
2017-07-17Evgeniy ZavialovC-LL
470ECC98604785DB
2014-08-13Gordon SpenceNF
no factor from 2^71 to 2^72
2014-08-13Gordon SpenceNF
no factor from 2^70 to 2^71
2014-08-13Gordon SpenceNF
no factor from 2^69 to 2^70
2014-08-13Gordon SpenceNF
no factor from 2^68 to 2^69
2010-06-07benthomasC-LL
470ECC98604785DB
2010-03-22benthomasNF-PM1
B1=535000, B2=12706250