84 099 143 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 =	12897500

Status	Date	User	Residue	Shift
Unverified	2018-06-08	Shnobel	E4DD3EE922B8FA__	83176997

History

Date	User	Type	Result
2018-06-08	Shnobel	C-LL	E4DD3EE922B8FA__
2017-10-25	bam	NF-PM1	B1=670000, B2=12897500
2017-04-14	-Anonymous-	NF	no factor from 2^75 to 2^76
2017-03-16	Brian Beuning	NF	no factor from 2^74 to 2^75
2017-02-20	RichD0	NF	no factor from 2^73 to 2^74
2017-01-04	Judge Hale	NF	no factor from 2^72 to 2^73
2017-01-04	Judge Hale	NF	no factor from 2^71 to 2^72
2013-06-29	Norman Ley	NF	no factor from 2^70 to 2^71
2013-03-11	DJKing	NF	no factor from 2^69 to 2^70
2013-03-10	-Anonymous-	NF	no factor from 2^68 to 2^69
2013-02-22	saffa	NF	no factor from 2^67 to 2^68
2013-02-18	saffa	NF	no factor from 2^66 to 2^67
2012-08-28	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