113 257 549 Exponent Status

PrimeNet Exponent Status

M_n

Details

Composite: proven not-prime with PRP test

No factors below 2⁷⁷

TF target 2⁷⁶

P-1

B1 =	849000
B2 =	308405370

Status	Proof	Date	User	Residue	Shift	Type	Base
Verified	Certified Good Power=8	2023-10-03	Joe Bauer	42FFF18C24F09E5D	13192179	1	3
Verified	Certified Good Power=8	2023-10-04	scan80269	42FFF18C24F09E5D	19336475	1	3
Verified	Certified Good Power=8	2023-11-19	kakama51	42FFF18C24F09E5D	111763109	1	3

History

Date	User	Type	Result
2023-11-19	Kimon Berlin	CERT	Proof certified good
2023-11-19	kakama51	C-PRP	42FFF18C24F09E5D Proof Certified Good Proof Power: 8
2023-10-05	Grant McCracken	CERT	Proof certified good
2023-10-04	scan80269	C-PRP	42FFF18C24F09E5D Proof Certified Good Proof Power: 8
2023-10-03	LOBES	CERT	Proof certified good
2023-10-03	Joe Bauer	C-PRP	42FFF18C24F09E5D Proof Certified Good Proof Power: 8
2022-11-23	Jason Lynch	NF-PM1	B1=849000, B2=308405370
2022-04-15	TheJudger	NF	no factor TF: 76-77
2021-12-10	Joe Bauer	NF-PM1	B1=783000
2021-01-20	arpcar	NF	no factor TF: 75-76
2021-01-17	arpcar	NF	no factor TF: 74-75
2020-08-29	deo2016	NF	no factor TF: 73-74
2020-04-22	SRBase	NF	no factor TF: 72-73
2015-06-14	endless_mike	NF	no factor TF: 71-72
2015-06-14	endless_mike	NF	no factor TF: 70-71
2015-06-14	endless_mike	NF	no factor TF: 69-70
2015-06-14	endless_mike	NF	no factor TF: 68-69
2015-04-11	Jason U	NF	no factor TF: 67-68
2013-10-09	JMGarcia	NF	no factor TF: 66-67
2012-06-12	Richard	NF	no factor TF: 65-66
2010-09-28	Torchwood Institute	NF	no factor TF: 64-65
2010-06-08	1997rj7	NF	no factor TF: 63-64

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