116 464 913 Exponent Status

Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

M_n

Status

Details

Composite: proven not-prime with PRP test

TF

No factors below 2⁷⁷

TF target 2⁷⁶

P-1

B1 =	816000
B2 =	249826500

Status	Date	User	Residue	Shift	Type	Base
Verified	2023-02-02	demfloro	AC1A69F058CF51F0	83863449	1	3
Verified	2024-07-31	mewturn	AC1A69F058CF51F0	0	1	3

History

Date	User	Type	Result
2024-08-13	Luke Durant	CERT	PRP Certification CERT proof power = 7 Proof certified good
2024-07-31	mewturn	C-PRP	AC1A69F058CF51F0 PRP proof power = 7 PRP: Verified Proof certified good
2023-02-02	demfloro	C-PRP	AC1A69F058CF51F0 PRP: Verified PRP without proof (not generated)
2022-09-21	aup	NF-PM1	B1=816000, B2=249826500
2021-08-03	ZacHFX	NF	no factor from 2^76 to 2^77
2021-06-10	TheJudger	NF	no factor from 2^75 to 2^76
2021-06-10	TheJudger	NF	no factor from 2^74 to 2^75
2021-01-25	gcardona	NF	no factor from 2^73 to 2^74
2020-04-25	SRBase	NF	no factor from 2^72 to 2^73
2015-10-26	25years	NF	no factor from 2^71 to 2^72
2015-07-06	Smok_bmv	NF	no factor from 2^70 to 2^71
2015-06-29	La Güira	NF	no factor from 2^69 to 2^70
2015-06-29	La Güira	NF	no factor from 2^68 to 2^69
2015-04-12	bunddog	NF	no factor from 2^67 to 2^68
2014-12-05	subgenius	NF	no factor from 2^66 to 2^67
2012-07-05	Richard	NF	no factor from 2^65 to 2^66
2010-10-08	Thomas Stork	NF	no factor from 2^64 to 2^65
2010-05-11	EPF	NF	no factor from 2^63 to 2^64