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
70661293TF
No factors below 275
TF target 274
P-1
B1 = 645000
B2 = 13222500
LL
StatusDateUserResidueShift
Verified2016-12-26Evgeniy ZavialovE91E99033E1103FA9432919
Verified2024-03-04Ryan PropperE91E99033E1103FA42166324
History
DateUserTypeResult
2024-03-04Ryan PropperC-LL
E91E99033E1103FA
2016-12-26Evgeniy ZavialovC-LL
E91E99033E1103FA
2016-05-04-Anonymous-NF
no factor from 2^74 to 2^75
2014-11-02TheJudgerNF-PM1
B1=645000, B2=13222500, E=6
2014-10-18Craig MeyersNF
no factor from 2^71 to 2^74
2010-05-31-Anonymous-NF
no factor to 2^71
2010-05-13-Anonymous-NF
no factor from 2^67 to 2^68
2010-05-05GIMP PhilippinesNF
no factor from 2^66 to 2^67
2010-02-26BranMuffinNF
no factor from 2^65 to 2^66
2010-02-24Aare VesiNF
no factor from 2^64 to 2^65
2008-11-23Wojciech FlorekNF
no factor to 2^64