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
59544203TF
No factors below 274
TF target 273
P-1
B1 = 555000
B2 = 10822500
LL
StatusDateUserResidueShift
Verified2014-03-21TheJudger17C2B04EF331B41B36347060
Verified2021-10-05Denis Porva17C2B04EF331B41B1585712
History
DateUserTypeResult
2021-10-05Denis PorvaC-LL
17C2B04EF331B41B
2018-12-31-Anonymous-NF
no factor from 2^73 to 2^74
2016-02-23Mark RoseNF
no factor from 2^56 to 2^63
2014-03-21TheJudgerC-LL
17C2B04EF331B41B
2013-02-13markrNF-PM1
B1=555000, B2=10822500
2012-06-20Craig MeyersNF
no factor from 2^71 to 2^73
2012-04-09Kyle AskineNF
no factor from 2^70 to 2^71
2011-07-13XyzzyNF
no factor from 2^69 to 2^70
2009-12-27manskyNF
no factor from 2^68 to 2^69
2009-01-26Luca GiurinaNF
no factor from 2^67 to 2^68
2009-01-21Luca GiurinaNF
no factor from 2^66 to 2^67
2009-01-18Sturle SundeNF
no factor from 2^65 to 2^66
2009-01-17Sturle SundeNF
no factor from 2^64 to 2^65
2008-07-19monstNF
no factor from 2^63 to 2^64