50 380 651 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

Composite: 1 known prime factor

Factored

Factor	Digits	Bits	Date
1286918420155621954038257	25	80.1	2010-12-12 09:35:41

History

Date	User	Type	Result
2010-12-12	Jack The Ripper	F-PM1	Factor: 1286918420155621954038257

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