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
68918627TF
No factors below 275
TF target 274
P-1
B1 = 630000
B2 = 12915000
LL
StatusDateUserResidueShift
Verified2016-04-26jkh56EC120E0763ABBC32710408
Verified2024-03-28Mirra56EC120E0763ABBC34474652
History
DateUserTypeResult
2024-03-28MirraC-LL
56EC120E0763ABBC
2016-04-26jkhC-LL
56EC120E0763ABBC
2016-03-28TheJudgerNF
no factor from 2^74 to 2^75
2013-12-28HBendtzNF-PM1
B1=630000, B2=12915000, E=12
2013-12-22gcardonaNF
no factor from 2^73 to 2^74
2013-12-22gcardonaNF
no factor from 2^72 to 2^73
2013-12-22gcardonaNF
no factor from 2^71 to 2^72
2012-08-12Simon HarrisonNF
no factor from 2^70 to 2^71
2012-03-17swildnerNF
no factor from 2^69 to 2^70
2010-02-14Torchwood InstituteNF
no factor from 2^68 to 2^69
2010-02-11Torchwood InstituteNF
no factor from 2^67 to 2^68
2010-02-08-Anonymous-NF
no factor from 2^66 to 2^67
2010-02-05sunithayaNF
no factor from 2^65 to 2^66
2010-02-02Team_InspectorNF
no factor from 2^64 to 2^65
2009-01-261997rj7NF
no factor to 2^64