99 945 707 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 2⁷⁷

TF target 2⁷⁶

P-1

B1 =	825000
B2 =	16293750

Status	Date	User	Residue	Shift
Unverified	2020-02-19	Andrew G	E65FE84BC9CE5A__	83064155

History

Date	User	Type	Result
2020-02-19	Andrew G	C-LL	E65FE84BC9CE5A__
2019-12-17	Chuck	NF	no factor from 2^76 to 2^77
2019-12-13	kracker	NF-PM1	B1=825000, B2=16293750, E=6
2019-11-28	Strolling Jellyfish	NF	no factor from 2^75 to 2^76
2019-01-22	Gordon Bower	NF	no factor from 2^74 to 2^75
2019-01-22	Gordon Bower	NF	no factor from 2^73 to 2^74
2016-06-20	vats09	NF	no factor from 2^72 to 2^73
2016-06-20	vats09	NF	no factor from 2^71 to 2^72
2015-01-20	S00030	NF	no factor from 2^70 to 2^71
2015-01-05	monst	NF	no factor from 2^69 to 2^70
2014-11-10	monst	NF	no factor from 2^68 to 2^69
2013-09-12	processinfo	NF	no factor from 2^67 to 2^68
2013-08-18	Robish	NF	no factor from 2^66 to 2^67
2012-05-07	Jimmy Brüggemann	NF	no factor from 2^65 to 2^66
2010-10-08	1997rj7	NF	no factor from 2^64 to 2^65