Linear algebra reservations, progress and results - Page 187

RichD · 2017-07-31, 15:43

About 16 hours (power outage) to solve a 4.8M with -t 4, using TD=120 (TD=124 failed).

Code:

p71 factor: 26455026650207575190335969108020531377166913385693709491110733495618431
p94 factor: 6535781267329663663728098077083383273155308476870181351539870406879668550060375143049864351491

https://pastebin.com/2T1YfLeX

RichD · 2017-07-31, 15:55

About 216 hours (power outage) to solve a 16.8M matrix with -t 4, using TD=132 but an auto-retry was performed.

Code:

p71 factor: 55031288291934785931210279544691097659020271041250783748556162338270193
p145 factor: 5717713060615783034766696501760525326408926267920845813396006809880497335502921301902344427990866856795430401226765327518254114382969482509662951

https://pastebin.com/AaqnqydB

RichD · 2017-07-31, 16:00

I'll take C191_4440731591_23 next.

fivemack · 2017-08-01, 09:19

Code:

p92 factor: 23043676257972976998213566154178844952764427612704760542731284818524105993364936533896816863
p103 factor: 3507797806800908759552249895881591438404770338670646387246721765497686175411298694417352773034080432403

About 179.8 hours on 7 cores E5-2650v2 for 18.57M density-130 matrix (not enough relations for density 132). Log attached and at https://pastebin.com/9VNXjPbS

fivemack · 2017-08-01, 09:24

I'll take C165_130_103 next

fivemack · 2017-08-02, 15:38

I'll take C174_487880282891_17 next

swellman · 2017-08-02, 20:30

Reserving C202_386855506153_19.

Also, please note I've previously reserved C190_179743_47. Thank you.

richs · 2017-08-03, 13:05

Reserving C165_2745256771_23 (14e).

VBCurtis · 2017-08-03, 14:15

Reserving C168_142_110 and 13_2_802m.

fivemack · 2017-08-04, 10:18

Code:

Thu Aug  3 18:52:53 2017  p71 factor: 12905031739202617336999267327028633837492701553529985150847416452345637
Thu Aug  3 18:52:53 2017  p95 factor: 50224304365305588090082148167529653536233549000613038884773681449372752069855490077496136350911

26.4 hours on 7 cores of only-moderately-idle E5-2650v2 for 5.87M density-146 matrix (density-148 didn't work)

Log attached and at https://pastebin.com/sqTCFQtm

fivemack · 2017-08-04, 10:21

Code:

Fri Aug  4 07:19:10 2017  p69 factor: 221477090870882589644473653910539841707433742272717038419024338293389
Fri Aug  4 07:19:10 2017  p106 factor: 1083258437850890259061027192609536776790807620016519007538777108522079958924978652494958412490167603914809

12 hours for 5.12M matrix at density 118 (not enough relations for density 120) on 7 cores basically idle E5-2650v2.

Log attached and at https://pastebin.com/PhqLkveN

2017-07-31, 15:43	#2047
RichD Sep 2008 Kansas 110100111111₂ Posts	C165_189343400041_19 factored About 16 hours (power outage) to solve a 4.8M with -t 4, using TD=120 (TD=124 failed). Code: p71 factor: 26455026650207575190335969108020531377166913385693709491110733495618431 p94 factor: 6535781267329663663728098077083383273155308476870181351539870406879668550060375143049864351491 https://pastebin.com/2T1YfLeX

2017-08-04, 10:21	#2057
fivemack (loop (#_fork)) Feb 2006 Cambridge, England 2³·11·73 Posts	C174_487880282891_17 done Code: Fri Aug 4 07:19:10 2017 p69 factor: 221477090870882589644473653910539841707433742272717038419024338293389 Fri Aug 4 07:19:10 2017 p106 factor: 1083258437850890259061027192609536776790807620016519007538777108522079958924978652494958412490167603914809 12 hours for 5.12M matrix at density 118 (not enough relations for density 120) on 7 cores basically idle E5-2650v2. Log attached and at https://pastebin.com/PhqLkveN

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2017-07-31, 16:00	#2049
RichD Sep 2008 Kansas 3,391 Posts	I'll take C191_4440731591_23 next.

2017-08-01, 09:24	#2051
fivemack (loop (#_fork)) Feb 2006 Cambridge, England 2³×11×73 Posts	I'll take C165_130_103 next

2017-08-02, 15:38	#2052
fivemack (loop (#_fork)) Feb 2006 Cambridge, England 2³×11×73 Posts	I'll take C174_487880282891_17 next

2017-08-02, 20:30	#2053
swellman Jun 2012 11·281 Posts	Reserving C202_386855506153_19. Also, please note I've previously reserved C190_179743_47. Thank you.

2017-08-03, 13:05	#2054
richs "Rich" Aug 2002 Benicia, California 2450₈ Posts	Reserving C165_2745256771_23 (14e).

2017-08-03, 14:15	#2055
VBCurtis "Curtis" Feb 2005 Riverside, CA 2·2,437 Posts	Reserving C168_142_110 and 13_2_802m.