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
78107123TF
No factors below 275
TF target 275
P-1
B1 = 680000
B2 = 13600000
LL
StatusDateUserResidueShift
Unverified2018-02-19Dax MickelsonC80A4CB8A24EDD__59137282
History
DateUserTypeResult
2018-02-19Dax MickelsonC-LL
C80A4CB8A24EDD__
2016-04-04Mark RoseNF
no factor from 2^62 to 2^64
2016-01-10apocalypseNF-PM1
B1=680000, B2=13600000, E=6
2015-12-27RichD0NF
no factor from 2^72 to 2^75
2014-02-01snme2pm1NF
no factor from 2^71 to 2^72
2014-02-01snme2pm1NF
no factor from 2^70 to 2^71
2013-07-13-Anonymous-NF
no factor from 2^69 to 2^70
2013-04-06Clown_RoyalNF
no factor from 2^68 to 2^69
2012-05-10JamesNF
no factor from 2^67 to 2^68
2011-05-07Carsten KossendeyNF
no factor from 2^65 to 2^67
2010-12-20S00030NF
no factor from 2^64 to 2^65