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
73344697TF
No factors below 275
TF target 274
P-1
B1 = 635000
B2 = 12700000
LL
StatusDateUserResidueShift
Verified2015-08-04woofer6E27A9C75D20D6964353963
Verified2023-09-27Semyon Musatov6E27A9C75D20D69673237891
History
DateUserTypeResult
2023-09-27Semyon MusatovC-LL
6E27A9C75D20D696
2015-08-04wooferC-LL
6E27A9C75D20D696
2015-02-26kurlyNF-PM1
B1=635000, B2=12700000, E=12
2015-02-18ktonyNF
no factor from 2^74 to 2^75
2015-02-18ktonyNF
no factor from 2^73 to 2^74
2015-02-18ktonyNF
no factor from 2^72 to 2^73
2015-01-01RichD0NF
no factor from 2^71 to 2^72
2014-07-27Mark RoseNF
no factor from 2^70 to 2^71
2013-05-15ManpowreNF
no factor from 2^69 to 2^70
2010-06-17S00030NF
no factor from 2^68 to 2^69
2010-06-15sunithayaNF
no factor from 2^67 to 2^68
2010-06-13sunithayaNF
no factor from 2^66 to 2^67
2010-06-10sunithayaNF
no factor from 2^65 to 2^66
2010-06-07Helmut ZulusNF
no factor from 2^64 to 2^65
2008-06-28George WoltmanNF
no factor to 2^64