977 027 801 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
61042742950879	14	45.8	2008-05-27 23:21:39
1217834285730155207	19	60.1	2015-12-22 19:36:32
4649032545725500529	19	62.0	2015-12-22 19:36:32

History

Date	User	Type	Result
2015-12-22	Conductor	F	Factor: 1217834285730155207 / TF: 1-62
2015-12-22	Conductor	F	Factor: 4649032545725500529 / TF: 1-62

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