134 060 527 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 =	1076000
B2 =	780582660

Status	Date	User	Residue	Shift	Type	Base
Verified	2024-10-04	Luke Durant	34D33ACC17F5EB66	0	1	3

History

Date	User	Type	Result
2024-10-04	ky0uraku	CERT	PRP Certification CERT proof power = 9 Proof certified good
2024-10-04	Luke Durant	C-PRP	34D33ACC17F5EB66 PRP proof power = 9 PRP: Verified Proof certified good
2024-09-01	Luke Durant	NF-PM1	B1=1076000, B2=780582660
2024-05-06	Greg	NF	no factor from 2^68 to 2^69
2023-11-17	cjean	NF	no factor from 2^76 to 2^77
2023-10-13	rushyn	NF	no factor from 2^75 to 2^76
2023-01-04	SRBase	NF	no factor from 2^74 to 2^75
2016-01-16	taffa	NF	no factor from 2^73 to 2^74
2016-01-16	taffa	NF	no factor from 2^72 to 2^73
2016-01-16	taffa	NF	no factor from 2^71 to 2^72
2016-01-16	taffa	NF	no factor from 2^70 to 2^71
2016-01-16	taffa	NF	no factor from 2^69 to 2^70
2016-01-15	Josh Famestad	NF	no factor from 2^68 to 2^69
2016-01-15	Derek	NF	no factor from 2^67 to 2^68
2015-01-23	BadgerMH	NF	no factor from 2^66 to 2^67
2012-10-24	Mr-Plonk	NF	no factor from 2^65 to 2^66
2010-11-23	Richard	NF	no factor from 2^64 to 2^65
2010-06-21	Torchwood Institute	NF	no factor from 2^63 to 2^64