108 461 147 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 2⁷⁶

P-1

B1 =	766000
B2 =	766000

Status	Date	User	Residue	Shift	Type	Base
Verified	2021-06-09	Dmitriy Degtiarev	A518754536D48B46	90654980	1	3

History

Date	User	Type	Result
2021-06-09	curtisc	CERT	PRP Certification CERT proof power = 8 Proof certified good
2021-06-09	Dmitriy Degtiarev	C-PRP	A518754536D48B46 PRP proof power = 8 PRP: Verified Proof certified good
2021-05-28	Dmitriy Degtiarev	NF-PM1	B1=766000
2021-04-26	TheJudger	NF	no factor from 2^75 to 2^76
2021-04-26	TheJudger	NF	no factor from 2^74 to 2^75
2014-11-08	ANONYMOUS	NF	no factor from 2^73 to 2^74
2014-11-08	ANONYMOUS	NF	no factor from 2^72 to 2^73
2014-11-08	ANONYMOUS	NF	no factor from 2^71 to 2^72
2014-11-08	ANONYMOUS	NF	no factor from 2^70 to 2^71
2014-11-08	ANONYMOUS	NF	no factor from 2^69 to 2^70
2014-11-08	ANONYMOUS	NF	no factor from 2^68 to 2^69
2014-08-25	g0b	NF	no factor from 2^67 to 2^68
2013-10-12	Cow_tipping	NF	no factor from 2^66 to 2^67
2012-05-22	Christopher Tompkins	NF	no factor from 2^65 to 2^66
2010-09-10	Mr-Plonk	NF	no factor from 2^64 to 2^65
2010-04-27	linded	NF	no factor from 2^63 to 2^64