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
68166253TF
No factors below 275
TF target 274
P-1
B1 = 620000
B2 = 12710000
LL
StatusDateUserResidueShift
Verified2016-01-08Shnobel36F3B10EBC8425FF67773090
Verified2023-08-23-Anonymous-36F3B10EBC8425FF52924774
History
DateUserTypeResult
2023-08-23-Anonymous-C-LL
36F3B10EBC8425FF
2016-01-08ShnobelC-LL
36F3B10EBC8425FF
2015-12-08ChuckNF
no factor from 2^74 to 2^75
2014-07-27TheJudgerNF-PM1
B1=620000, B2=12710000, E=12
2014-07-14TheJudgerNF
no factor from 2^73 to 2^74
2014-07-14TheJudgerNF
no factor from 2^72 to 2^73
2014-07-06RichD0NF
no factor from 2^71 to 2^72
2012-10-07Clown_RoyalNF
no factor from 2^70 to 2^71
2012-04-29trifNF
no factor from 2^69 to 2^70
2010-01-26runeskNF
no factor from 2^68 to 2^69
2010-01-25Helmut ZulusNF
no factor from 2^67 to 2^68
2010-01-20QuesterNF
no factor from 2^66 to 2^67
2010-01-14arnaudNF
no factor from 2^65 to 2^66
2009-04-15John RenströmNF
no factor from 2^64 to 2^65
2008-10-271997rj7NF
no factor to 2^64