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
183089003Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
810854041545167380012066.12015-08-04 09:45:26
History
DateUserTypeResult
2015-08-04Alex_soldierF
Factor: 81085404154516738001 / TF: 66-67
2013-05-11HBendtzNF
no factor from 2^65 to 2^66
2011-03-26Mr-PlonkNF
no factor from 2^64 to 2^65
2010-07-25AliNF
no factor from 2^63 to 2^64