610 356 407 Exponent Status

Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

M_n

Status

Details

Composite: 2 known prime factors

Factored

Factor	Digits	Bits	Date
511087753191019089199	21	68.8	2016-11-05 11:13:47
685114518982031716687	21	69.2	2016-11-05 11:13:48

History

Date	User	Type	Result
2016-11-05	Nipal	F	Factor: 685114518982031716687 / TF: 67-70
2016-11-05	Nipal	F	Factor: 511087753191019089199 / TF: 67-70
2014-01-23	sasaki	NF	no factor from 2^65 to 2^67

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