Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
44304961TF
No factors below 274
TF target 272
P-1
B1 = 510000
B2 = 9180000
LL
StatusDateUserResidueShift
Verified2008-11-29Team Prime RibEBA57C4B38AB9F2919990851
Verified2018-02-08Sergey NosovEBA57C4B38AB9F294999983
History
DateUserTypeResult
2022-04-10TheJudgerNF
no factor from 2^73 to 2^74
2022-04-10TheJudgerNF
no factor from 2^72 to 2^73
2018-02-08Sergey NosovC-LL
EBA57C4B38AB9F29
2015-10-09-Anonymous-NF
no factor from 2^71 to 2^72
2015-08-29LaurVNF
no factor from 2^70 to 2^71
2015-06-29LaurVNF
no factor from 2^69 to 2^70
2013-01-29Carsten KossendeyNF
no factor from 2^68 to 2^69
2008-11-29DSheetsC-LL
EBA57C4B38AB9F29