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
66123301TF
No factors below 275
TF target 274
P-1
B1 = 630000
B2 = 12757500
LL
StatusDateUserResidueShift
Verified2015-02-28curtiscAAE5A4E0C41D8C8658491854
Verified2023-08-25Sergey NosovAAE5A4E0C41D8C8659780184
History
DateUserTypeResult
2023-08-25Sergey NosovC-LL
AAE5A4E0C41D8C86
2021-10-10LordJuliusNF
no factor from 2^74 to 2^75
2015-02-28curtiscC-LL
AAE5A4E0C41D8C86
2014-07-06gcardonaNF
no factor from 2^73 to 2^74
2014-04-29Massimo Cappelli (ik5pwa)NF-PM1
B1=630000, B2=12757500
2014-02-16RichD0NF
no factor from 2^72 to 2^73
2013-06-01PhantomasNF
no factor from 2^71 to 2^72
2013-06-01PhantomasNF
no factor from 2^70 to 2^71
2012-01-30E.LechnerNF
no factor from 2^69 to 2^70
2010-03-13-Anonymous-NF
no factor from 2^68 to 2^69
2010-03-12-Anonymous-NF
no factor from 2^67 to 2^68
2010-03-09-Anonymous-NF
no factor from 2^66 to 2^67
2010-03-08ganghoNF
no factor from 2^65 to 2^66
2010-02-18ganghoNF
no factor from 2^64 to 2^65
2009-02-091997rj7NF
no factor to 2^64