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
50178587TF
No factors below 274
TF target 273
P-1
B1 = 815000
B2 = 815000
LL
StatusDateUserResidueShift
Verified2011-11-14cameloid681BD536512515633264166
Verified2019-04-23Smok_bmv 681BD5365125156331524123
History
DateUserTypeResult
2019-04-23Smok_bmv C-LL
681BD53651251563
2018-12-14Mark RoseNF
no factor from 2^73 to 2^74
2016-01-04Judge HaleNF
no factor from 2^72 to 2^73
2015-12-26AirSquirrelsNF
no factor from 2^71 to 2^72
2015-12-26AirSquirrelsNF
no factor from 2^70 to 2^71
2015-01-02monstNF
no factor from 2^69 to 2^70
2011-11-14cameloidC-LL
681BD53651251563
2011-09-27cameloidNF-PM1
B1=815000