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
41533049TF
No factors below 274
TF target 272
P-1
B1 = 460000
B2 = 11500000
LL
StatusDateUserResidueShift
Verified2008-03-05Ahmer Ali106E78D6F4C5DA9E16635573
Verified2017-02-06durban77106E78D6F4C5DA9E4922509
History
DateUserTypeResult
2020-01-10-Anonymous-NF
no factor from 2^73 to 2^74
2019-10-04-Anonymous-NF
no factor from 2^72 to 2^73
2017-03-04Bruno VictalNF-PM1
B1=460000, B2=11500000, E=12
2017-02-06durban77C-LL
106E78D6F4C5DA9E
2015-08-25AirSquirrelsNF
no factor from 2^71 to 2^72
2015-01-14chalsallNF
no factor from 2^70 to 2^71
2015-01-011997rj7NF
no factor from 2^69 to 2^70