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
332347303TF
No factors below 281
TF target 281
P-1
B1 = 2028000
B2 = 450016980
Assigned
AssignedUserWork TypeStage% DoneUpdatedExpired
2023-08-08Slane_73PRP test0.00 % 2023-08-08
History
DateUserTypeResult
2024-03-05Grant McCrackenNF
no factor from 2^68 to 2^69
2023-10-18James HeinrichNF
no factor from 2^67 to 2^68
2023-05-06Magallan3sNF-PM1
B1=2028000, B2=450016980
2019-11-29MadPooNF-PM1
B1=100000, B2=1000000
2019-04-08MadPooNF-PM1
B1=100000
2017-03-15Matthew MillarNF
no factor from 2^79 to 2^81
2017-03-15Matthew MillarNF
no factor from 2^77 to 2^79
2015-12-13Andrew BNF
no factor from 2^76 to 2^77
2015-12-04Andrew BNF
no factor from 2^75 to 2^76
2014-05-01Preben SNF
no factor from 2^74 to 2^75
2014-03-24PhantomasNF
no factor from 2^73 to 2^74
2013-01-20LaurVNF
no factor from 2^72 to 2^73
2012-10-28Grant McCrackenNF
no factor from 2^71 to 2^72
2011-03-04Grant McCrackenNF
no factor from 2^70 to 2^71
2010-12-31SunfishNF
no factor from 2^69 to 2^70
2010-04-15SunfishNF
no factor from 2^68 to 2^69