69 065 807 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
5967780175584215726921	22	72.3	2013-12-14 05:24:22

P-1 factors

Date	Factor	B1	B2
2013-12-14	5967780175584215726921	755000	0

History

Date	User	Type	Result
2022-05-13	LordJulius	NF	no factor from 2^68 to 2^69
2022-05-13	LordJulius	NF	no factor from 2^67 to 2^68
2022-05-13	LordJulius	NF	no factor from 2^1 to 2^67
2013-12-14	FCG Primes	F-PM1	Factor: 5967780175584215726921
2012-09-23	SMoffat	NF	no factor from 2^70 to 2^71
2012-03-20	oilwarzonedotcom	NF	no factor from 2^69 to 2^70
2010-02-02	Wolfgang Steger	NF	no factor from 2^68 to 2^69
2008-05-15	arnaud	NF	no factor from 2^67 to 2^68
2008-05-11	arnaud	NF	no factor from 2^66 to 2^67
2008-05-07	Sturle Sunde	NF	no factor from 2^65 to 2^66