130 033 769 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 2⁷⁷

P-1

B1 =	1134000
B2 =	1502428200

Status	Date	User	Residue	Shift	Type	Base
Verified	2024-09-03	Luke Durant	1767EBE236ED4615	13026494	1	3

History

Date	User	Type	Result
2024-09-03	superhit0	CERT	PRP Certification CERT proof power = 8 Proof certified good
2024-09-03	Luke Durant	C-PRP	1767EBE236ED4615 PRP proof power = 8 PRP: Verified Proof certified good
2024-08-07	Luke Durant	NF-PM1	B1=1134000, B2=1502428200
2024-05-06	Greg	NF	no factor from 2^69 to 2^70
2023-05-31	Chuck	NF	no factor from 2^76 to 2^77
2023-05-30	ZbiG	NF	no factor from 2^75 to 2^76
2023-05-30	A Cuneo	NF	no factor from 2^75 to 2^76
2022-09-27	ViliamF	NF	no factor from 2^74 to 2^75
2021-07-27	SRBase	NF	no factor from 2^73 to 2^74
2020-10-20	SRBase	NF	no factor from 2^72 to 2^73
2016-11-08	vebis	NF	no factor from 2^71 to 2^72
2016-11-08	proxy2222	NF	no factor from 2^70 to 2^71
2016-05-09	Josh Famestad	NF	no factor from 2^69 to 2^70
2016-05-04	Derek	NF	no factor from 2^68 to 2^69
2016-04-30	ANONYMOUS	NF	no factor from 2^67 to 2^68
2015-01-16	goose	NF	no factor from 2^66 to 2^67
2012-08-27	RobertN	NF	no factor from 2^65 to 2^66
2010-11-11	Torchwood Institute	NF	no factor from 2^64 to 2^65
2010-06-01	Cedric Vonck	NF	no factor from 2^63 to 2^64