Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

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MnStatusDetails
49763933TF
No factors below 273
TF target 273
P-1
B1 = 485000
B2 = 9821250
LL
StatusDateUserResidueShift
Verified2013-01-09curtiscB404EE916F5EA68643820919
Verified2019-02-14Smok_bmv B404EE916F5EA6862641684
History
DateUserTypeResult
2019-02-14Smok_bmv C-LL
B404EE916F5EA686
2018-01-20monstNF
no factor from 2^72 to 2^73
2013-01-09curtiscC-LL
B404EE916F5EA686
2012-03-29Jerry HallettNF-PM1
B1=485000, B2=9821250, E=12
2012-03-21DubslowNF
no factor from 2^71 to 2^72
2012-03-14Kevin JagetNF
no factor from 2^70 to 2^71
2011-10-30ChuckNF
no factor from 2^69 to 2^70