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
78133123TF
No factors below 275
TF target 275
P-1
B1 = 655000
B2 = 13100000
LL
StatusDateUserResidueShift
Unverified2017-03-17swegener79B396D28B9E55__18157511
History
DateUserTypeResult
2017-03-17swegenerC-LL
79B396D28B9E55__
2016-06-05TheJudgerNF-PM1
B1=655000, B2=13100000, E=12
2016-05-25AirSquirrelsNF
no factor from 2^74 to 2^75
2016-05-25AirSquirrelsNF
no factor from 2^73 to 2^74
2016-05-16RichD0NF
no factor from 2^72 to 2^73
2016-04-04Mark RoseNF
no factor from 2^62 to 2^64
2014-02-24snme2pm1NF
no factor from 2^71 to 2^72
2013-01-08SWL551NF
no factor from 2^70 to 2^71
2011-01-19Torchwood InstituteNF
no factor from 2^69 to 2^70
2011-01-15root_slaterNF
no factor from 2^68 to 2^69
2011-01-08WofllyNF
no factor from 2^67 to 2^68
2011-01-03MarekBNF
no factor from 2^66 to 2^67
2010-12-29Per JessenNF
no factor from 2^65 to 2^66
2010-12-23GrunwalderGIMPNF
no factor from 2^64 to 2^65