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
79537967TF
No factors below 275
TF target 275
P-1
B1 = 665000
B2 = 13133750
LL
StatusDateUserResidueShift
Unverified2017-01-22Dmitriy Degtiarev2986708B7C099A__48148751
History
DateUserTypeResult
2017-01-22Dmitriy DegtiarevC-LL
2986708B7C099A__
2016-10-14KishNF-PM1
B1=665000, B2=13133750, E=6
2016-08-18AirSquirrelsNF
no factor from 2^74 to 2^75
2016-08-18AirSquirrelsNF
no factor from 2^73 to 2^74
2016-08-18AirSquirrelsNF
no factor from 2^72 to 2^73
2016-02-24DerekNF
no factor from 2^71 to 2^72
2013-05-29SMoffatNF
no factor from 2^70 to 2^71
2013-03-26ramgeisNF
no factor from 2^69 to 2^70
2013-03-25SMoffatNF
no factor from 2^68 to 2^69
2012-10-29AxelssonNF
no factor from 2^67 to 2^68
2011-06-18Carsten KossendeyNF
no factor from 2^65 to 2^67
2010-11-29Architects CubedNF
no factor from 2^64 to 2^65
2009-05-29Architects CubedNF
no factor from 2^63 to 2^64