132 032 189 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 =	922000
B2 =	31297530

Status	Date	User	Residue	Shift	Type	Base
Verified	2024-09-25	Luke Durant	56AB0BB8CA03661E	0	1	3

History

Date	User	Type	Result
2024-09-26	Luke Durant	CERT	PRP Certification CERT proof power = 9 Proof certified good
2024-09-25	Luke Durant	C-PRP	56AB0BB8CA03661E PRP proof power = 9 PRP: Verified Proof certified good
2024-09-23	Architects Cubed	NF-PM1	B1=922000, B2=31297530
2023-09-23	TravisJank	NF	no factor from 2^76 to 2^77
2023-09-23	TravisJank	NF	no factor from 2^75 to 2^76
2023-01-01	SRBase	NF	no factor from 2^74 to 2^75
2021-07-22	SRBase	NF	no factor from 2^73 to 2^74
2017-01-21	nate.anders	NF	no factor from 2^72 to 2^73
2016-12-15	nate.anders	NF	no factor from 2^71 to 2^72
2016-11-29	proxy2222	NF	no factor from 2^70 to 2^71
2014-07-20	Andreas_Truetsch	NF	no factor from 2^69 to 2^70
2014-05-19	mikr	NF	no factor from 2^68 to 2^69
2014-04-07	mikr	NF	no factor from 2^67 to 2^68
2014-04-07	mikr	NF	no factor from 2^66 to 2^67
2012-08-27	RobertN	NF	no factor from 2^65 to 2^66
2010-11-16	Charles A. Morris	NF	no factor from 2^64 to 2^65
2010-06-03	sasaki3	NF	no factor from 2^63 to 2^64