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
59626937TF
No factors below 276
TF target 273
P-1
B1 = 555000
B2 = 10822500
LL
StatusDateUserResidueShift
Verified2015-09-13LaurVDFDBA3AFF5A735E812316116
Verified2020-05-27LaurVDFDBA3AFF5A735E80
Verified2020-08-05MadPooDFDBA3AFF5A735E823275939
History
DateUserTypeResult
2020-08-05MadPooC-LL
DFDBA3AFF5A735E8
2020-06-10lobsterfordinnerNF
no factor from 2^75 to 2^76
2020-06-10lobsterfordinnerNF
no factor from 2^74 to 2^75
2020-05-27LaurVC-LL
DFDBA3AFF5A735E8
2016-02-23Mark RoseNF
no factor from 2^56 to 2^63
2015-09-13LaurVC-LL
DFDBA3AFF5A735E8
2015-02-09monstNF
no factor from 2^73 to 2^74
2013-01-05GrunwalderGIMPNF-PM1
B1=555000, B2=10822500
2012-10-25Tom DuellNF
no factor from 2^72 to 2^73
2012-10-25Tom DuellNF
no factor from 2^71 to 2^72
2012-01-07tridimNF
no factor from 2^70 to 2^71
2011-10-27dmaineNF
no factor from 2^69 to 2^70
2009-12-16lindedNF
no factor from 2^68 to 2^69
2008-11-20Sturle SundeNF
no factor from 2^67 to 2^68
2008-11-17Sturle SundeNF
no factor from 2^66 to 2^67
2008-11-16-Anonymous-NF
no factor from 2^65 to 2^66
2008-11-15-Anonymous-NF
no factor from 2^64 to 2^65
2008-03-25monstNF
no factor from 2^63 to 2^64