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
79257847TF
No factors below 275
TF target 275
P-1
B1 = 665000
B2 = 13133750
LL
StatusDateUserResidueShift
Unverified2018-01-11Evoflash7A42D8E10A3D02__39637280
History
DateUserTypeResult
2018-01-11EvoflashC-LL
7A42D8E10A3D02__
2016-08-26dh1NF-PM1
B1=665000, B2=13133750, E=6
2016-08-16Kevin JagetNF
no factor from 2^74 to 2^75
2016-08-03Brian BeuningNF
no factor from 2^73 to 2^74
2016-06-01Mark RoseNF
no factor from 2^72 to 2^73
2012-04-18ahmeraliNF
no factor to 2^72
2011-04-09Carsten KossendeyNF
no factor from 2^67 to 2^68
2011-03-27Ake TilanderNF
no factor from 2^66 to 2^67
2011-01-20lexatrefNF
no factor from 2^65 to 2^66