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
78559879TF
No factors below 275
TF target 275
P-1
B1 = 660000
B2 = 12705000
LL
StatusDateUserResidueShift
Unverified2017-10-15pzmastaE36C22FC14F817__30585819
History
DateUserTypeResult
2017-10-15pzmastaC-LL
E36C22FC14F817__
2016-06-29William WallaceNF-PM1
B1=660000, B2=12705000
2016-06-07AirSquirrelsNF
no factor from 2^74 to 2^75
2016-06-07AirSquirrelsNF
no factor from 2^73 to 2^74
2016-06-03Son JohanNF
no factor from 2^72 to 2^73
2015-07-29RichD0NF
no factor from 2^71 to 2^72
2014-10-01Architects CubedNF
no factor from 2^70 to 2^71
2011-01-24GrunwalderGIMPNF
no factor from 2^69 to 2^70
2011-01-23eon_blue_apocalypseNF
no factor from 2^68 to 2^69
2011-01-19eon_blue_apocalypseNF
no factor from 2^67 to 2^68
2011-01-17-Anonymous-NF
no factor from 2^66 to 2^67
2010-11-13LingUaanNF
no factor from 2^65 to 2^66
2010-11-09jomateixNF
no factor from 2^64 to 2^65