977 880 727 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
252293227567	12	37.9	2008-06-01 01:55:00
3807459338540036759	19	61.7	2015-12-23 21:02:23

History

Date	User	Type	Result
2015-12-23	Conductor	F	Factor: 3807459338540036759 / TF: 1-62

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