M51 479 Mersenne number exponent details

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M51479

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is 2 ⁵¹⁴⁷⁹ - 1

has 15497 decimal digits

takes 0.000 GHz-days to do one PRP test

Last-known PrimeNet details:

Exponent is not assigned to anyone

0 primality tests remaining

	Residue	Status
L-L	-unknown-	-unknown-
PRP	-unknown-	-unknown-

	Trial Factoring			P-1 Factoring				Combined
	Limit	GHz-days	Probability	B1	B2	GHz-days	Probability	GHz-days	Probability
Actual	2⁶⁷	577.2046	76.1194%	680000000	844903806356610	65,821.2728	30.9249%	66,398.4774	83.5045%
Target	2⁴⁴	0.0000	63.6364%	500	50000	0.0000	2.0571%	0.0001	64.3844%
Difference	+23	+577.2046	+12.4830%	+679999500	+844903806306610	+65,821.2728	+28.8678%	+66,398.4774	+19.1201%

Known prime factors (2 factors, 104.6 bits, 0.20328085% known):

Remaining cofactor is not a probable-prime

						P-1		GHz-days
exponent	factor	digits	bits*	k	date found	min B1	min B2	min. TF	min. P-1	normal P-1
51479	5223618520238743	16	52.214	50735431149 3 × 13 × 1300908491	2008-08-26	13	1300908491	0.0123	0.1013	0.1893
51479	6079942043218711	16	52.433	59052643245 3³ × 5 × 19 × 37² × 67 × 251	2014-04-23	1369	1369	0.0165	1.957e-6	3.984e-6

exponent	prime factors	composite factor	digits	bits*
51479	5223618520238743 6079942043218711	31759297858935442793351884720273	32	104.647

1 Composite Factors:

P-1 results:

										GHz-Days		worth	Factor probability
date	userid	compid	b1	b2	e	stage	factor	digits	bits*	spent	saved	worth	Factor probability
2016-09-19	kkmrkkblmbrbk	Manual testing	100000000	2000000000	12	-	skipped known factor: 5223618520238743 skipped known factor: 6079942043218711	-	-	0.291	-	-	11.159%
2023-04-11	JacobZ	GreatLakes	680000000	844903806356610		-	skipped known factor: 5223618520238743 skipped known factor: 6079942043218711	-	-	65,821	-	-	30.925%

P+1 Factoring results:

date	userid	compid	b1	b2	start		factor	Smooth	digits	bits*	ghz-days
2021-04-26	ATH	colab-Pp1	10000000	1000000000	2	7			-	-	0.097

Trial Factoring results:

			Bits		Factor			GHz-Days		worth
date	userid	compid	from	to	factor	bits*	digits	spent	saved	worth
2008-08-26	ANONYMOUS	Manual testing	?	?	5223618520238743	52.214	16	0.001	0.000	0.001

ECM factoring results:

Total ECM effort:	137.243 GHz-days
Estimated T-Level:	34.066

Digits	B1	Complete	FacMiss
20	11000	237.703	0.000%
25	50000	44.614	0.000%
30	250000	6.698	0.123%
35	1000000	0.813	44.348%
40	3000000	0.082	92.129%
45	11000000	0.007	99.303%

ECM Summary

B1	B2	curves	GHz-days
50000	5000000	283	0.291
250000	25000000	603	3.102
1000000	100000000	732	15.06
2062446	11404851375	150	118.8

	GHz-Days
date	userid	compid	b1	b2	factor	bits*	curve#	stage#	sigma	numcurves	spent
2009-06-04	Matthias Wurtinger	WUR_E6600	50000	5000000						30	0.031
2010-05-05	James Hintz	07_122109	50000	5000000						11	0.011
2010-05-06	James Hintz	07_122109	50000	5000000						11	0.011
2010-05-07	James Hintz	07_122109	50000	5000000						11	0.011
2010-05-07	James Hintz	07_122109	50000	5000000						11	0.011
2010-05-08	James Hintz	07_122109	50000	5000000						11	0.011
2010-05-09	James Hintz	07_122109	50000	5000000						11	0.011
2010-05-09	James Hintz	07_122109	50000	5000000						11	0.011
2010-07-09	ANONYMOUS	07_122109	50000	5000000						11	0.011
2010-07-10	ANONYMOUS	07_122109	50000	5000000						11	0.011
2010-07-11	ANONYMOUS	07_122109	50000	5000000						11	0.011
2010-07-11	ANONYMOUS	07_122109	50000	5000000						11	0.011
2010-07-12	ANONYMOUS	07_122109	50000	5000000						11	0.011
2010-07-13	ANONYMOUS	07_122109	50000	5000000						11	0.011
2010-07-14	ANONYMOUS	07_122109	50000	5000000						11	0.011
2010-07-14	ANONYMOUS	07_122109	50000	5000000						11	0.011
2010-07-15	ANONYMOUS	07_122109	50000	5000000						11	0.011
2010-07-16	ANONYMOUS	07_122109	50000	5000000						11	0.011
2010-07-17	ANONYMOUS	07_122109	50000	5000000						11	0.011
2010-07-17	ANONYMOUS	07_122109	50000	5000000						11	0.011
2010-07-18	ANONYMOUS	07_122109	50000	5000000						11	0.011
2010-07-19	ANONYMOUS	07_122109	50000	5000000						11	0.011
2010-07-20	ANONYMOUS	07_122109	50000	5000000						11	0.011
2010-07-20	ANONYMOUS	07_122109	50000	5000000						11	0.011
2011-01-26	James Hintz	NEW_OMFG	250000	25000000						3	0.015
2011-02-04	James Hintz	13_052010	250000	25000000						11	0.057
2011-02-04	James Hintz	17_051310	250000	25000000						11	0.057
2016-08-19	TJAOI	Manual testing	250000	25000000						18	0.093
2016-12-15	kkmrkkblmbrbk	x116xl	250000	25000000						540	2.778
2016-12-21	kkmrkkblmbrbk	kel1	250000	25000000						20	0.103
2018-10-09	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-10-10	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2018-10-11	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2018-10-13	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-10-15	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-10-17	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2018-10-18	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-10-20	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-10-22	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-10-24	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2018-10-26	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-10-28	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-10-29	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-10-30	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-11-01	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-11-03	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-11-04	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2018-11-06	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-11-08	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-11-10	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-11-11	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-11-11	Ducho_YYZ	Pantalaimon	1000000	100000000						3	0.062
2018-11-12	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2018-11-13	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-11-15	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-11-17	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-11-19	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-11-20	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-11-21	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-11-23	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-11-25	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-11-27	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-11-29	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2018-12-01	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-12-04	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2018-12-06	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-12-08	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-12-10	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-12-12	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-12-14	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2018-12-16	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-12-19	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-12-21	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2018-12-23	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-12-25	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2018-12-27	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-12-30	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-01-02	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-01-04	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-01-07	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-01-10	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-01-12	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-01-13	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-01-15	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-01-19	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-01-22	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-01-24	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-01-27	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-01-30	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-02-02	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-02-05	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-02-08	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-02-10	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-02-13	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-02-16	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-02-19	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-02-22	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-02-25	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-02-28	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-03-03	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-03-06	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-03-08	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-03-10	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-03-13	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-03-16	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-03-20	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-03-23	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-03-26	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-03-29	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-04-01	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-04-04	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-04-07	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-04-10	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-04-14	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-04-19	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-04-24	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-04-26	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-04-30	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-05-04	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-05-07	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-05-11	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-05-14	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-05-18	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-05-23	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-05-29	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-06-03	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-06-09	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-06-14	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-06-20	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-06-25	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-07-04	Niels_Mache_Nextcloud		1000000	100000000						3	0.062
2019-07-21	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-07-25	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-07-28	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-08-01	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-08-04	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-08-08	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-08-11	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-08-15	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-08-18	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-08-22	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-08-25	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-08-29	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-09-01	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-09-05	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-09-08	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-09-12	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-09-15	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-09-19	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-09-23	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-09-26	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-09-30	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-10-03	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-10-07	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-10-10	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-10-14	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-10-17	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-10-21	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-10-25	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-10-28	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-11-01	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-11-04	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-11-08	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-11-11	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2020-01-03	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-04	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-05	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-06	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-07	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-09	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-10	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-11	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-12	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-14	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-15	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-16	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-17	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-19	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-20	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-21	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-23	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-24	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-26	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-27	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-28	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-30	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-01	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-02	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-04	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-05	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-07	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-08	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-10	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-11	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-13	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-14	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-16	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-17	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-18	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-22	JoaoLima	PC	1000000	100000000						3	0.062
2020-02-23	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-25	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-27	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-28	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-03-01	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-03-03	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-03-04	Naegi Makoto	4210	1000000	100000000						3	0.062
2020-03-06	Naegi Makoto	4210	1000000	100000000						3	0.062
2020-03-07	Naegi Makoto	4210	1000000	100000000						3	0.062
2020-03-08	Alex Kruppa	lily	1000000	100000000						3	0.062
2020-03-10	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-03-11	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-03-12	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-03-14	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-03-15	Naegi Makoto	4210	1000000	100000000						3	0.062
2020-03-17	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-03-19	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-03-20	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-03-22	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-04-10	Alex Kruppa	lily	1000000	100000000						3	0.062
2020-04-20	Alex Kruppa	lily	1000000	100000000						3	0.062
2020-04-23	French	Evan_s	1000000	100000000						3	0.062
2020-05-04	Alex Kruppa	lily	1000000	100000000						3	0.062
2020-05-19	Alex Kruppa	lily	1000000	100000000						3	0.062
2020-07-13	nordi	sweet16	1000000	100000000						150	3.086
2023-12-02	masser	Gimli	2062446	11404851375						150	118.8

Lucas-Lehmer results:
No L-L results for M51479

PRP results:

date

userid

compid

cofactors

res64

PRP

2017-09-21

Oliver Kruse

Doppelherz

5223618520238743

6079942043218711

3AD2ABF9224F91__

no

2017-09-21

Oliver Kruse

Manual testing

5223618520238743

6079942043218711

3AD2ABF9224F91__

no

2017-10-13

kkmrkkblmbrbk

Manual testing

5223618520238743

6079942043218711

3AD2ABF9224F91__

no

2020-04-17

Oliver Kruse

AddPrpType5

5223618520238743

6079942043218711

82811CA5B719FF__

no

P-1 factor-bounds graph:

X = B1; Y = B2
size of marker relates to size of factor
mouse-over any factor marker (circle) to see additional info
mouse-over any stage bound text to see additional info

B1 = 680000000, B2 = 844903806356610 (P-1 stage 2)

B1 = 680000000 (P-1 stage 1)

B1 = 100000000, B2 = 2000000000 (P-1 stage 2)

B1 = 100000000 (P-1 stage 1)

10⁰

10¹

10²

10³

10⁴

10⁵

10⁶

10⁷

10⁸

10⁹

10⁰

10¹

10²

10³

10⁴

10⁵

10⁶

10⁷

10⁸

10⁹

10¹⁰

10¹¹

10¹²

10¹³

10¹⁴

10¹⁵

TF factor-bounds graph:

2

this exponent TF target: 44

TF double-checked to: 67.9

ECM T-Level=34.07 ~= 97-bit

2⁵⁰

2⁶⁰

2⁷⁰

2⁸⁰

2⁹⁰

2¹⁰⁰

JSON version of this page

Last modified: 2023-12-02T12:36:38+00:00

0M	<	10¹⁰	All tracked exponents
0M	<	2³²	GPU TF range
0M	<	1000M	PrimeNet range
0M	<	193M	low-PrimeNet, low-res
0M	<	385M	low-PrimeNet, high-res
50M	<	146M	PrimeNet wavefront