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
79810361TF
No factors below 275
TF target 275
P-1
B1 = 670000
B2 = 12730000
LL
StatusDateUserResidueShift
Unverified2017-09-07Evgeniy Zavialov3B1EE215F7EFDA__26711577
History
DateUserTypeResult
2017-09-07Evgeniy ZavialovC-LL
3B1EE215F7EFDA__
2016-11-17bamNF-PM1
B1=670000, B2=12730000
2016-08-26AirSquirrelsNF
no factor from 2^74 to 2^75
2016-08-26AirSquirrelsNF
no factor from 2^73 to 2^74
2016-08-26AirSquirrelsNF
no factor from 2^72 to 2^73
2016-03-03DerekNF
no factor from 2^71 to 2^72
2013-07-14processinfoNF
no factor from 2^70 to 2^71
2013-04-03Six Blue BoxesNF
no factor from 2^69 to 2^70
2013-03-27Houd Al-ObaidliNF
no factor from 2^68 to 2^69
2012-11-20AxelssonNF
no factor from 2^67 to 2^68
2010-12-12D Roger BeaumontNF
no factor from 2^66 to 2^67
2010-12-05bamNF
no factor from 2^65 to 2^66
2010-11-30Architects CubedNF
no factor from 2^64 to 2^65
2009-05-26Architects CubedNF
no factor from 2^63 to 2^64