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
68796797TF
No factors below 275
TF target 274
P-1
B1 = 625000
B2 = 12968750
LL
StatusDateUserResidueShift
Verified2016-08-14curtisc07D73CC9A01729A111893833
Verified2023-01-26demfloro07D73CC9A01729A166820735
History
DateUserTypeResult
2023-01-26demfloroC-LL
07D73CC9A01729A1
2016-08-14curtiscC-LL
07D73CC9A01729A1
2016-04-02PDWNF
no factor from 2^74 to 2^75
2015-01-02FilenNF-PM1
B1=625000, B2=12968750, E=12
2014-12-26BdotNF
no factor from 2^73 to 2^74
2014-10-25Matthias WurtingerNF
no factor from 2^72 to 2^73
2014-06-30Jerry HallettNF
no factor from 2^71 to 2^72
2012-07-30SWL551NF
no factor from 2^70 to 2^71
2012-03-30-Anonymous-NF
no factor from 2^69 to 2^70
2010-06-21S485122NF
no factor from 2^68 to 2^69
2010-06-21S485122NF
no factor from 2^67 to 2^68
2010-06-21S485122NF
no factor from 2^66 to 2^67
2010-06-21S485122NF
no factor from 2^65 to 2^66
2010-06-21S485122NF
no factor from 2^64 to 2^65
2008-11-241997rj7NF
no factor to 2^64