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
81194093TF
No factors below 275
TF target 275
P-1
B1 = 675000
B2 = 12825000
LL
StatusDateUserResidueShift
Unverified2017-09-04Evgeniy Zavialov6DDFF68728429D__53838468
History
DateUserTypeResult
2017-09-04Evgeniy ZavialovC-LL
6DDFF68728429D__
2017-06-14Pi_RhoNF-PM1
B1=675000, B2=12825000
2016-08-30AirSquirrelsNF
no factor from 2^74 to 2^75
2016-08-30AirSquirrelsNF
no factor from 2^73 to 2^74
2016-08-30AirSquirrelsNF
no factor from 2^72 to 2^73
2016-08-30AirSquirrelsNF
no factor from 2^71 to 2^72
2013-06-05SMoffatNF
no factor from 2^70 to 2^71
2011-03-01Derrick ForchettiNF
no factor from 2^69 to 2^70
2011-02-24S04803NF
no factor from 2^68 to 2^69
2011-02-22DorianNF
no factor from 2^67 to 2^68
2011-02-19-Anonymous-NF
no factor from 2^66 to 2^67
2011-02-14-Anonymous-NF
no factor from 2^65 to 2^66
2010-12-12Architects CubedNF
no factor from 2^64 to 2^65