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
70780861TF
No factors below 275
TF target 274
P-1
B1 = 645000
B2 = 13383750
LL
StatusDateUserResidueShift
Verified2016-09-03basey95E8349D59E7870F57962054
Verified2024-04-04Jaime Lopez95E8349D59E7870F3095864
History
DateUserTypeResult
2024-04-04Jaime LopezC-LL
95E8349D59E7870F
2016-09-03baseyC-LL
95E8349D59E7870F
2016-05-05-Anonymous-NF
no factor from 2^74 to 2^75
2014-11-30TheJudgerNF-PM1
B1=645000, B2=13383750, E=12
2014-11-23TheJudgerNF
no factor from 2^73 to 2^74
2014-11-23TheJudgerNF
no factor from 2^72 to 2^73
2014-10-17LaurVNF
no factor from 2^71 to 2^72
2013-04-14MilldangNF
no factor from 2^70 to 2^71
2012-05-02E.LechnerNF
no factor from 2^69 to 2^70
2010-07-25willmoreNF
no factor from 2^68 to 2^69
2010-07-20willmoreNF
no factor from 2^67 to 2^68
2010-07-16willmoreNF
no factor from 2^66 to 2^67
2010-07-13John TollyNF
no factor from 2^65 to 2^66
2010-02-28Sturle SundeNF
no factor from 2^64 to 2^65
2008-11-24George WoltmanNF
no factor to 2^64
2008-11-22Wojciech FlorekNF
no factor to 2^64
2008-11-22-Anonymous-NF
no factor to 2^64