30 524 227 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
416171143063336839623	21	68.5	2012-03-07 17:48:28

Status	Date	User	Residue	Shift
Verified (Factored)	2006-03-28	C. Cooper / S. Boone	1B9DAA9C53002423	8320424

History

Date	User	Type	Result
2012-03-07	Craig Meyers	F	Factor: 416171143063336839623

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