30 395 917 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
424922819753788749769	21	68.5	2012-04-05 17:16:09

Status	Date	User	Residue	Shift
Verified (Factored)	2006-03-01	Ars Technica Team Prime Rib	DE9E28A21C5D7809	22179064

History

Date	User	Type	Result
2012-04-05	bcp19	F	Factor: 424922819753788749769

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