43 787 581 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

Factored

Factor	Digits	Bits	Date
4003395812858544808108690252822256209	37	121.6	2012-05-21 10:54:00

Status	Date	User	Residue	Shift
Verified (Factored)	2012-05-19	curtisc	FF441BAC07346B8A	1315458

History

Date	User	Type	Result
2012-05-21	kurly	F-PM1	Factor: 4003395812858544808108690252822256209
2012-05-19	curtisc	C-LL	FF441BAC07346B8A

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