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
79740911TF
No factors below 275
TF target 275
P-1
B1 = 665000
B2 = 12635000
LL
StatusDateUserResidueShift
Unverified2017-02-04Dmitriy Degtiarev4B3E1C6506BA0F__12024563
History
DateUserTypeResult
2017-02-04Dmitriy DegtiarevC-LL
4B3E1C6506BA0F__
2016-11-10arnaudNF-PM1
B1=665000, B2=12635000
2016-08-22AirSquirrelsNF
no factor from 2^74 to 2^75
2016-08-22AirSquirrelsNF
no factor from 2^73 to 2^74
2016-08-22AirSquirrelsNF
no factor from 2^72 to 2^73
2016-03-04BdotNF
no factor from 2^71 to 2^72
2013-01-23forrest-lumpkinNF
no factor from 2^70 to 2^71
2012-04-03-Anonymous-NF
no factor from 2^69 to 2^70
2011-02-02SidPNF
no factor from 2^68 to 2^69
2011-02-02SidPNF
no factor from 2^67 to 2^68
2011-02-01SidPNF
no factor from 2^66 to 2^67
2011-02-01-Anonymous-NF
no factor from 2^65 to 2^66
2010-11-29Architects CubedNF
no factor from 2^64 to 2^65
2009-05-28Architects CubedNF
no factor from 2^63 to 2^64