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
48838007TF
No factors below 273
TF target 273
P-1
B1 = 565000
B2 = 14266250
LL
StatusDateUserResidueShift
Verified2010-09-10MARK_DANA_ROCKMANB3FCC7380524BF6F42389453
Verified2017-11-27Evgeniy ZavialovB3FCC7380524BF6F28457280
History
DateUserTypeResult
2017-11-27Evgeniy ZavialovC-LL
B3FCC7380524BF6F
2017-09-07-Anonymous-NF
no factor from 2^72 to 2^73
2015-11-04Sid & AndyNF
no factor from 2^71 to 2^72
2015-09-05Sid & AndyNF
no factor from 2^70 to 2^71
2015-07-15Architects CubedNF
no factor from 2^69 to 2^70
2010-09-10MARK_DANA_ROCKMANC-LL
B3FCC7380524BF6F
2010-08-11MARK_DANA_ROCKMANNF-PM1
B1=565000, B2=14266250