84 645 377 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 =	675000
B2 =	13162500

Status	Date	User	Residue	Shift
Unverified	2019-05-06	Andrew G	76395E81F9E304__	18372737

History

Date	User	Type	Result
2019-05-06	Andrew G	C-LL	76395E81F9E304__
2019-04-27	ATH	NF	no factor from 2^63 to 2^64
2019-04-27	ATH	NF	no factor from 2^1 to 2^63
2017-11-23	EthanD	NF-PM1	B1=675000, B2=13162500, E=6
2017-05-22	TheJudger	NF	no factor from 2^75 to 2^76
2017-05-16	Brian Beuning	NF	no factor from 2^74 to 2^75
2017-05-14	-Anonymous-	NF	no factor from 2^73 to 2^74
2017-02-01	Judge Hale	NF	no factor from 2^72 to 2^73
2017-02-01	Judge Hale	NF	no factor from 2^71 to 2^72
2013-11-12	SMoffat	NF	no factor from 2^70 to 2^71
2013-08-15	PascalBieri	NF	no factor from 2^69 to 2^70
2013-08-13	Le Comte	NF	no factor from 2^68 to 2^69
2013-02-25	cvgrone	NF	no factor from 2^67 to 2^68
2013-02-25	cvgrone	NF	no factor from 2^66 to 2^67
2012-08-17	Carsten Kossendey	NF	no factor from 2^65 to 2^66
2010-12-24	Architects Cubed	NF	no factor from 2^64 to 2^65