110 000 117 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 =	1150000
B2 =	34212500

Status	Date	User	Residue	Shift
Unverified	2019-08-19	Andrew_and	00B5CC04923EBE__	14859572

Status	Date	User	Residue	Shift	Type	Base
Verified	2022-01-04	tServo	2CF67D90AC39D375	0	1	3

History

Date	User	Type	Result
2022-01-04	GregM	CERT	PRP Certification CERT proof power = 8 Proof certified good
2022-01-04	tServo	C-PRP	2CF67D90AC39D375 PRP proof power = 8 PRP: Verified Proof certified good
2021-01-19	yoyorocks1	NF	no factor from 2^75 to 2^76
2020-02-20	La Güira	NF	no factor from 2^74 to 2^75
2019-08-19	Andrew_and	C-LL	00B5CC04923EBE__
2018-10-20	mikr	NF	no factor from 2^73 to 2^74
2018-10-20	mikr	NF	no factor from 2^72 to 2^73
2017-02-03	timbit	NF-PM1	B1=1150000, B2=34212500, E=6
2011-10-08	VictordeHollander	NF	no factor from 2^71 to 2^72
2011-10-08	VictordeHollander	NF	no factor from 2^70 to 2^71
2011-10-08	VictordeHollander	NF	no factor from 2^69 to 2^70
2011-10-08	VictordeHollander	NF	no factor from 2^68 to 2^69
2011-10-08	VictordeHollander	NF	no factor from 2^67 to 2^68
2011-10-08	VictordeHollander	NF	no factor from 2^65 to 2^67
2010-09-18	Richard	NF	no factor from 2^64 to 2^65
2010-04-30	Torchwood Institute	NF	no factor from 2^63 to 2^64