79 328 063 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

TF

No factors below 2⁷⁵

TF target 2⁷⁵

P-1

B1 =	740000
B2 =	15540000

Status	Date	User	Residue	Shift
Unverified	2016-05-25	demfloro	DEC080B1385797__	51162090

History

Date	User	Type	Result
2016-05-25	demfloro	C-LL	DEC080B1385797__
2015-07-24	Nesowa	NF	no factor from 2^74 to 2^75
2014-09-14	James Heinrich	NF-PM1	B1=740000, B2=15540000, E=6
2014-09-06	NickOfTime	NF	no factor from 2^73 to 2^74
2014-09-06	NickOfTime	NF	no factor from 2^72 to 2^73
2014-09-05	NickOfTime	NF	no factor from 2^71 to 2^72
2014-09-03	Mark Rose	NF	no factor from 2^70 to 2^71
2013-01-28	C.D.B.	NF	no factor from 2^69 to 2^70
2013-01-22	zulian	NF	no factor from 2^68 to 2^69
2012-10-08	Axelsson	NF	no factor from 2^67 to 2^68
2011-02-24	Charles Spalton	NF	no factor from 2^66 to 2^67
2011-02-21	S00030	NF	no factor from 2^65 to 2^66
2009-07-05	Patrik Johansson	NF	no factor from 2^64 to 2^65
2009-05-30	Architects Cubed	NF	no factor from 2^63 to 2^64