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
66487237TF
No factors below 275
TF target 274
P-1
B1 = 590000
B2 = 10620000
LL
StatusDateUserResidueShift
Verified2015-03-31nranksE24473603FD84AFC44040357
Verified2023-09-29Sergey NosovE24473603FD84AFC10915188
History
DateUserTypeResult
2023-09-29Sergey NosovC-LL
E24473603FD84AFC
2015-03-31nranksC-LL
E24473603FD84AFC
2015-02-28NickOfTimeNF
no factor from 2^74 to 2^75
2014-09-10AnthonyRaisNF-PM1
B1=590000, B2=10620000
2014-04-25ktonyNF
no factor from 2^73 to 2^74
2014-04-25ktonyNF
no factor from 2^72 to 2^73
2014-04-25ktonyNF
no factor from 2^71 to 2^72
2012-09-18Clown_RoyalNF
no factor from 2^70 to 2^71
2012-04-19-Anonymous-NF
no factor from 2^69 to 2^70
2010-02-23Choi4KANGNF
no factor from 2^68 to 2^69
2010-02-19Choi4KANGNF
no factor from 2^67 to 2^68
2010-02-10Sturle SundeNF
no factor from 2^66 to 2^67
2010-02-07Helmut ZulusNF
no factor from 2^65 to 2^66
2010-02-02Reilly GrantNF
no factor from 2^64 to 2^65
2009-04-201997rj7NF
no factor to 2^64