82 214 809 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 =	700000
B2 =	14350000

Status	Date	User	Residue	Shift
Verified	2019-01-23	-Anonymous-	5D4169D2FF362442	55439034
Verified	2019-02-01	Andrew G	5D4169D2FF362442	68910179

History

Date	User	Type	Result
2019-02-01	Andrew G	C-LL	5D4169D2FF362442
2019-01-23	-Anonymous-	C-LL	5D4169D2FF362442
2017-07-13	Nesowa	NF-PM1	B1=700000, B2=14350000, E=12
2016-12-07	Son Johan	NF	no factor from 2^74 to 2^75
2016-12-07	Son Johan	NF	no factor from 2^73 to 2^74
2016-11-23	Judge Hale	NF	no factor from 2^72 to 2^73
2014-03-01	ANONYMOUS	NF	no factor from 2^71 to 2^72
2011-03-11	bzm	NF	no factor from 2^70 to 2^71
2011-03-11	bzm	NF	no factor from 2^69 to 2^70
2011-03-11	bzm	NF	no factor from 2^68 to 2^69
2011-03-11	bzm	NF	no factor from 2^67 to 2^68
2011-03-11	bzm	NF	no factor from 2^65 to 2^67
2010-12-03	Architects Cubed	NF	no factor from 2^64 to 2^65
2010-01-03	1997rj7	NF	no factor from 2^63 to 2^64