6 928 307 Exponent Status

PrimeNet Exponent Status

M_n

Status

Details

Factored

Factor	Digits	Bits	Date
20618641633	11	34.3	old
69463205983	11	36.0	2008-09-08 02:59:40
129490057831	12	36.9	2008-09-08 02:59:40
6181158373121	13	42.5	2008-09-30 21:53:50
17772656139463711	17	54.0	2014-10-24 11:37:41
166972521733145271841	21	67.2	2021-11-30 11:09:33

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified (Factored)	2017-10-13	kkmrkkblmbrbk	3FC11EDB0026B824	5	1048338	5	3
Verified (Factored)	2018-03-07	AdolfNor	3FC11EDB0026B824	5	5442636	5	3
Verified	2021-12-06	LaurV	3FC11EDB0026B824	6	1732142	5	3

History

Date	User	Type	Result
2023-12-27	Stef42	NF-PM1	B1=562000, B2=1182140190
2022-10-25	aup	NF	no factor from 2^64 to 2^67
2022-10-25	aup	F	Factor: 17772656139463711 / TF: 1-64
2022-10-25	aup	F	Factor: 6181158373121 / TF: 1-64
2022-10-25	aup	F	Factor: 20618641633 / TF: 1-64
2022-10-25	aup	F	Factor: 69463205983 / TF: 1-64
2022-10-25	aup	F	Factor: 129490057831 / TF: 1-64
2022-10-25	LordJulius	NF	no factor from 2^66 to 2^67
2022-10-25	LordJulius	NF	no factor from 2^65 to 2^66
2022-10-25	LordJulius	NF	no factor from 2^64 to 2^65
2022-10-25	LordJulius	NF	no factor from 2^63 to 2^64
2021-12-06	mrh	CERT	PRP Certification Proof certified good
2021-12-06	LaurV	C-PRP	M6928307/20618641633/69463205983/129490057831/6181158373121/17772656139463711/166972521733145271841 : 3FC11EDB0026B824 PRP proof power = 8 PRP: Verified Proof certified good
2021-11-30	TJAOI	F	Factor: 166972521733145271841 / TF: 67-68
2018-03-07	AdolfNor	C-PRP	M6928307/20618641633/69463205983/129490057831/6181158373121/17772656139463711 : 3FC11EDB0026B824 PRP: Verified (Factored) PRP without proof (not generated)
2017-10-13	kkmrkkblmbrbk	C-PRP	M6928307/20618641633/69463205983/129490057831/6181158373121/17772656139463711 : 3FC11EDB0026B824 PRP: Verified (Factored) PRP without proof (not generated)
2014-10-24	TJAOI	F	Factor: 17772656139463711 / TF: 53-54
2008-09-30	markr	F	Factor: 6181158373121
2008-09-08	Will Edgington	F	Factor: 129490057831
2008-09-08	Will Edgington	F	Factor: 69463205983

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