84 629 141 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 2⁷⁶

TF target 2⁷⁵

P-1

B1 =	670000
B2 =	12395000

Status	Date	User	Residue	Shift
Unverified	2019-02-09	Vasily Voronin	B08EFC156F0045__	64621670

History

Date	User	Type	Result
2019-02-09	Vasily Voronin	C-LL	B08EFC156F0045__
2017-11-26	TheJudger	NF-PM1	B1=670000, B2=12395000
2017-06-02	S36049	NF	no factor from 2^75 to 2^76
2017-05-16	1997rj7	NF	no factor from 2^74 to 2^75
2017-05-05	-Anonymous-	NF	no factor from 2^73 to 2^74
2017-02-03	Judge Hale	NF	no factor from 2^72 to 2^73
2017-02-03	Judge Hale	NF	no factor from 2^71 to 2^72
2014-03-03	Lars Lindley	NF	no factor from 2^70 to 2^71
2014-02-12	PascalBieri	NF	no factor from 2^69 to 2^70
2014-02-09	PascalBieri	NF	no factor from 2^68 to 2^69
2013-02-20	cvgrone	NF	no factor from 2^67 to 2^68
2013-02-20	cvgrone	NF	no factor from 2^66 to 2^67
2012-08-26	Carsten Kossendey	NF	no factor from 2^65 to 2^66
2010-12-22	Architects Cubed	NF	no factor from 2^64 to 2^65