79 343 779 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 =	665000
B2 =	12801250

Status	Date	User	Residue	Shift
Unverified	2016-12-30	Vasily Voronin	67816D9909E379__	51393713

History

Date	User	Type	Result
2016-12-30	Vasily Voronin	C-LL	67816D9909E379__
2016-09-10	Massimo Cappelli (ik5pwa)	NF-PM1	B1=665000, B2=12801250
2016-08-04	AirSquirrels	NF	no factor from 2^74 to 2^75
2016-08-03	AirSquirrels	NF	no factor from 2^73 to 2^74
2016-08-03	AirSquirrels	NF	no factor from 2^72 to 2^73
2014-01-06	SMoffat	NF	no factor from 2^71 to 2^72
2013-05-31	-Anonymous-	NF	no factor from 2^70 to 2^71
2013-01-28	frmar	NF	no factor from 2^69 to 2^70
2012-04-07	NoPa	NF	no factor from 2^68 to 2^69
2011-04-09	Carsten Kossendey	NF	no factor from 2^67 to 2^68
2011-03-27	-Anonymous-	NF	no factor from 2^66 to 2^67
2011-03-24	oilwarzonedotcom	NF	no factor from 2^65 to 2^66
2009-07-21	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