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
79534843TF
No factors below 275
TF target 275
P-1
B1 = 685000
B2 = 12672500
LL
StatusDateUserResidueShift
Unverified2017-02-10Evgeniy Zavialov943E2688A2B099__28116910
History
DateUserTypeResult
2017-02-10Evgeniy ZavialovC-LL
943E2688A2B099__
2016-10-23NesowaNF-PM1
B1=685000, B2=12672500
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
2016-02-25GregNF
no factor from 2^71 to 2^72
2013-05-28SMoffatNF
no factor from 2^70 to 2^71
2013-01-30Balazs HegyiNF
no factor from 2^69 to 2^70
2013-01-23irreally9002NF
no factor from 2^68 to 2^69
2012-10-28AxelssonNF
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