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

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Exponent Range:










MnStatusDetails
74123669TF
No factors below 275
TF target 274
P-1
B1 = 700000
B2 = 17500000
LL
StatusDateUserResidueShift
Verified2016-10-29ChavdarLalovAA32197150C5868B38787421
Verified2023-02-24Remi LucetAA32197150C5868B38572931
History
DateUserTypeResult
2023-02-24Remi LucetC-LL
AA32197150C5868B
2016-10-29ChavdarLalovC-LL
AA32197150C5868B
2016-06-22owftheevilNF
no factor from 2^74 to 2^75
2015-05-30Craig MeyersNF-PM1
B1=700000, B2=17500000, e=6
2015-05-20gcardonaNF
no factor from 2^73 to 2^74
2015-05-17gcardonaNF
no factor from 2^72 to 2^73
2015-05-17gcardonaNF
no factor from 2^71 to 2^72
2013-07-08SMoffatNF
no factor from 2^70 to 2^71
2013-05-31tscNF
no factor to 2^70
2010-11-03subgeniusNF
no factor from 2^68 to 2^69
2010-11-01RunSkipJak73NF
no factor from 2^67 to 2^68
2010-10-30-Anonymous-NF
no factor from 2^66 to 2^67
2010-10-29BranMuffinNF
no factor from 2^65 to 2^66
2010-10-24Ge yongNF
no factor from 2^64 to 2^65
2008-09-12lycornNF
no factor to 2^64