84 069 929 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 2⁷⁵

P-1

B1 =	670000
B2 =	12897500

Status	Date	User	Residue	Shift	Type	Base
Verified	2019-03-21	ky0uraku	A46E8E1A85B44EC6	69963222	1	3
Verified	2020-10-06	TheJudger	A46E8E1A85B44EC6	37530024	1	3

History

Date	User	Type	Result
2020-10-06	TheJudger	C-PRP	A46E8E1A85B44EC6 PRP: Verified PRP without proof (not generated)
2020-10-06	TheJudger	NF	no factor from 2^76 to 2^77
2019-03-21	ky0uraku	C-PRP	A46E8E1A85B44EC6 PRP: Verified PRP without proof (not generated)
2017-10-20	bam	NF-PM1	B1=670000, B2=12897500, E=6
2017-04-14	-Anonymous-	NF	no factor from 2^75 to 2^76
2017-03-09	Mark Rose	NF	no factor from 2^74 to 2^75
2017-02-15	Tim Sorbera	NF	no factor from 2^73 to 2^74
2016-12-30	Judge Hale	NF	no factor from 2^72 to 2^73
2016-12-30	Judge Hale	NF	no factor from 2^71 to 2^72
2014-01-24	S36049	NF	no factor from 2^70 to 2^71
2013-12-11	SMoffat	NF	no factor from 2^69 to 2^70
2013-02-23	Thomas Kerscher	NF	no factor from 2^68 to 2^69
2013-02-22	symallad	NF	no factor from 2^67 to 2^68
2013-02-17	Juergen Kampmeier	NF	no factor from 2^66 to 2^67
2012-09-13	Carsten Kossendey	NF	no factor from 2^65 to 2^66
2010-12-14	Architects Cubed	NF	no factor from 2^64 to 2^65