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
58936117TF
No factors below 274
TF target 273
P-1
B1 = 550000
B2 = 10450000
LL
StatusDateUserResidueShift
Verified2013-09-15curtiscA3D479E36745C69727642065
Verified2021-08-12Sergey NosovA3D479E36745C69728401503
History
DateUserTypeResult
2021-08-12Sergey NosovC-LL
A3D479E36745C697
2018-12-29-Anonymous-NF
no factor from 2^73 to 2^74
2016-02-23Mark RoseNF
no factor from 2^60 to 2^63
2013-09-15curtiscC-LL
A3D479E36745C697
2012-09-03alan145NF-PM1
B1=550000, B2=10450000
2012-07-04Craig MeyersNF
no factor from 2^71 to 2^73
2012-03-15Kyle AskineNF
no factor from 2^70 to 2^71
2012-01-11garoNF
no factor from 2^69 to 2^70
2009-06-22laleraNF
no factor from 2^68 to 2^69
2009-02-02Sturle SundeNF
no factor from 2^67 to 2^68
2009-02-01Sturle SundeNF
no factor from 2^66 to 2^67
2009-02-01Sturle SundeNF
no factor from 2^65 to 2^66
2009-01-31ANONYMOUSNF
no factor from 2^64 to 2^65
2009-01-30cnaTb_xo4yNF
no factor from 2^63 to 2^64