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
75480677TF
No factors below 275
TF target 274
P-1
B1 = 630000
B2 = 12757500
LL
StatusDateUserResidueShift
Unverified2016-07-06baseyD0704E611DDA71__18843300
History
DateUserTypeResult
2016-07-06baseyC-LL
D0704E611DDA71__
2016-03-06Ready4PrimeTimeNF-PM1
B1=630000, B2=12757500, E=12
2016-02-29Jim SchwartzNF
no factor from 2^74 to 2^75
2016-02-29Jim SchwartzNF
no factor from 2^73 to 2^74
2016-02-04RichD0NF
no factor from 2^72 to 2^73
2013-12-28PEDNF
no factor from 2^71 to 2^72
2013-07-09Le ComteNF
no factor from 2^70 to 2^71
2013-05-21FranCNF
no factor from 2^69 to 2^70
2010-09-29Per JessenNF
no factor from 2^68 to 2^69
2008-10-27MarzbugNF
no factor to 2^68