29 252 539 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
328306703968370890097	21	68.2	2012-01-14 23:25:22

Status	Date	User	Residue	Shift
Verified (Factored)	2006-02-15	David J. Stucki	24F63C3C9EB8E27A	667614
Verified (Factored)	2006-07-10	Wichard Johannsen	AFF405FC571ECA0E	26324277

History

Date	User	Type	Result
2012-01-14	Jerry Hallett	F	Factor: 328306703968370890097

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