977 191 573 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

Composite: 3 known prime factors

Factored

Factor	Digits	Bits	Date
1829302624657	13	40.7	2008-06-01 01:28:10
730835714297263	15	49.4	2014-04-29 10:32:05
2075497184208932329	19	60.8	2015-12-23 16:03:51

History

Date	User	Type	Result
2015-12-23	Conductor	F	Factor: 2075497184208932329 / TF: 1-62
2014-04-29	TJAOI	F	Factor: 730835714297263

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