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
78074123TF
No factors below 275
TF target 275
P-1
B1 = 655000
B2 = 13100000
LL
StatusDateUserResidueShift
Unverified2018-02-13smagnanCE4FC3D713B457__15625675
History
DateUserTypeResult
2018-02-13smagnanC-LL
CE4FC3D713B457__
2017-02-26James HeinrichNF-PM1
B1=655000, B2=13100000, E=12
2016-01-14AirSquirrelsNF
no factor from 2^74 to 2^75
2014-09-22-Anonymous-NF-PM1
B1=895000
2014-06-07snme2pm1NF
no factor from 2^73 to 2^74
2014-03-30snme2pm1NF
no factor from 2^72 to 2^73
2013-11-06snme2pm1NF
no factor from 2^71 to 2^72
2011-05-03tscNF
no factor to 2^71
2011-03-05MclighterNF
no factor from 2^67 to 2^68
2010-12-30S00030NF
no factor from 2^66 to 2^67
2010-10-21-Anonymous-NF
no factor from 2^65 to 2^66