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C162 poly
My best CADO poly so far:[code]Y0: -19842869335459075015251022616866
Y1: 93388358975407157387 c0: 1663678916559999938652381253611265374 c1: 59807525913835586945325216936586 c2: -20679164131397310880416811 c3: -33095437817726307969 c4: -1879830200070 c5: 1690200 skew: 2361877.22856 # lognorm 49.49, E 43.08, alpha -6.41 (proj -2.57), 5 real roots # MurphyE = 1.13275429e-12[/code] |
[QUOTE=swellman;521862]No worries. Keep in mind that’s likely a 15e job.[/QUOTE]
C180 is far easier on 15e, for sure; I think a test-sieve that shows 14e is 20% slower is acceptable in exchange for the shorter queue and faster result on 14e. The test-sieving might be a bit complicated, as 15e may benefit from lim's half the size of the ones you choose for 14e (or, perhaps, 70% size). e.g. if you try 268M for 14e, try 134M and 200M and 268M for 15e. EDIT: I posted before adding the poly: [code]n: 5569405272001321328542088675673286615239616651676919352988365836178676833273524154355871452912145865149105882$ skew: 21872667.352 c0: 12107295535342871823236436212001956583790830 c1: 1920658626946783575842554229662615341 c2: -251726862055821673188246578096 c3: 3503018700597041947423 c4: 417824834197750 c5: 1167600 Y0: -86131594648870461324526977473657588 Y1: 1502101774554069680002831 # MurphyE (Bf=4.295e+09,Bg=2.147e+09,area=2.416e+16) = 1.48e-08[/code] cownoise says skew 33532655.49939 E-score 8.70334954e-14. So, our best so far. I'll do a slightly longer run today, should have another candidate tonight. This was a search from 4k-300k with nq set to 15625, incr=210, and P=3M. Edit #2: This was about 480k (not 1.3M, re-edited) thread-seconds of search. Not much effort for the results! |
C180 poly
[QUOTE=VBCurtis;521864]C180 is far easier on 15e, for sure; I think a test-sieve that shows 14e is 20% slower is acceptable in exchange for the shorter queue and faster result on 14e.
The test-sieving might be a bit complicated, as 15e may benefit from lim's half the size of the ones you choose for 14e (or, perhaps, 70% size). e.g. if you try 268M for 14e, try 134M and 200M and 268M for 15e. EDIT: I posted before adding the poly: [code]n: 5569405272001321328542088675673286615239616651676919352988365836178676833273524154355871452912145865149105882$ skew: 21872667.352 c0: 12107295535342871823236436212001956583790830 c1: 1920658626946783575842554229662615341 c2: -251726862055821673188246578096 c3: 3503018700597041947423 c4: 417824834197750 c5: 1167600 Y0: -86131594648870461324526977473657588 Y1: 1502101774554069680002831 # MurphyE (Bf=4.295e+09,Bg=2.147e+09,area=2.416e+16) = 1.48e-08[/code] cownoise says skew 33532655.49939 E-score 8.70334954e-14. So, our best so far. I'll do a slightly longer run today, should have another candidate tonight. This was a search from 4k-300k with nq set to 15625, incr=210, and P=3M. Edit #2: This was about 480k (not 1.3M, re-edited) thread-seconds of search. Not much effort for the results![/QUOTE] This one doesn't spin up, sorry. |
C162 poly
Better CADO poly (and a new record for C162):[code]Y0: -14746203136816823944613660192562
Y1: 21823399221738572899 c0: 119595929340090554827356446639608491975 c1: 158467115924738283758548791610975 c2: -111894390619333624786737429 c3: -99793395630116531767 c4: 16117210329462 c5: 2237040 skew: 2768078.21821 # lognorm 50.62, E 42.81, alpha -7.81 (proj -2.30), 5 real roots # MurphyE = 1.25115306e-12[/code] |
[QUOTE=Max0526;521878]Better CADO poly (and a new record for C162):[code]Y0: -14746203136816823944613660192562
Y1: 21823399221738572899 c0: 119595929340090554827356446639608491975 c1: 158467115924738283758548791610975 c2: -111894390619333624786737429 c3: -99793395630116531767 c4: 16117210329462 c5: 2237040 skew: 2768078.21821 # lognorm 50.62, E 42.81, alpha -7.81 (proj -2.30), 5 real roots # MurphyE = 1.25115306e-12[/code][/QUOTE] We have a winner! I’ll test sieve and queue in 14e. Thanks Max! |
[QUOTE=VBCurtis;521864]I'll do a slightly longer run today, should have another candidate tonight. This was a search from 4k-300k with nq set to 15625, incr=210, and P=3M.[/QUOTE]
Run #2 scored a bit better: [code]n: 5569405272001321328542088675673286615239616651676919352988365836178676833273524154355871452912145865149105882$ skew: 2843064.177 c0: -10324367348401364499966384538905410388196 c1: 9851107221741126908874566563861144 c2: 8123815724328353410492353289 c3: -1327065403846903596526 c4: -885691407890250 c5: 19656000 Y0: -58893861824040225665437104882200001 Y1: 290320644085824192450599 # MurphyE (Bf=4.295e+09,Bg=2.147e+09,area=2.416e+16) = 1.5e-08[/code] cownoise: skew 3567519.16518 E-score 8.80489346e-14 This run covered admin 3e5, admax 1e6, P=3.5M, incr 420, nq 15625. Run 3 will cover 1e6-3e7 with incr 4620. I should have a last poly candidate within 24hr. |
C180 poly
[QUOTE=VBCurtis;521899]Run #2 scored a bit better:
[code]n: 5569405272001321328542088675673286615239616651676919352988365836178676833273524154355871452912145865149105882$ skew: 2843064.177 c0: -10324367348401364499966384538905410388196 c1: 9851107221741126908874566563861144 c2: 8123815724328353410492353289 c3: -1327065403846903596526 c4: -885691407890250 c5: 19656000 Y0: -58893861824040225665437104882200001 Y1: 290320644085824192450599 # MurphyE (Bf=4.295e+09,Bg=2.147e+09,area=2.416e+16) = 1.5e-08[/code] cownoise: skew 3567519.16518 E-score 8.80489346e-14 This run covered admin 3e5, admax 1e6, P=3.5M, incr 420, nq 15625. Run 3 will cover 1e6-3e7 with incr 4620. I should have a last poly candidate within 24hr.[/QUOTE] Made it a tiny bit better:[code]Y0: -58894023406930142580350424534733634 Y1: 290320644085824192450599 c0: -13147922596530357029389073843158947477435 c1: 195193748172087378144925660332776 c2: 8659583139549371264172638515 c3: 705608802632225330474 c4: -940390812650250 c5: 19656000 skew: 3570529.44 # size 1.400e-17, alpha -6.289, combined = 8.818e-14 rroots = 5[/code] |
The last poly run completed, with a score of 1.56e-08. That's 4% better than the last one I posted.
Alas, the run was performed on a machine in my campus office, where the power is cut for 12 hrs this evening. I ran a standard CADO invocation without specifying a target folder, meaning the work was saved to /tmp and thus lost in the power outage. So, I'll do the run again Saturday and have a poly Sunday. This will be my last effort on this C180. |
C180 final run from CADO:
[code]skew: 1008681.119 c0: -466854068483609003256414775158074518182 c1: 468888524961519328283072109202337 c2: 2156022386419175817647117226 c3: -4001303278228806795581 c4: -1197497048095548 c5: -140595840 Y0: -34305459183446976423691552471637917 Y1: 1868038466414918025342517 # MurphyE (Bf=4.295e+09,Bg=2.147e+09,area=2.416e+16) = 1.56e-08[/code] EDIT: cownoise: skew 1657241.61733 E-score 9.39539185e-14 Happy factoring. |
C180 poly
[QUOTE=VBCurtis;522033]C180 final run from CADO:
[code]skew: 1008681.119 c0: -466854068483609003256414775158074518182 c1: 468888524961519328283072109202337 c2: 2156022386419175817647117226 c3: -4001303278228806795581 c4: -1197497048095548 c5: -140595840 Y0: -34305459183446976423691552471637917 Y1: 1868038466414918025342517 # MurphyE (Bf=4.295e+09,Bg=2.147e+09,area=2.416e+16) = 1.56e-08[/code] EDIT: cownoise: skew 1657241.61733 E-score 9.39539185e-14 Happy factoring.[/QUOTE] Spun it up a bit:[code]Y0: -34305743965911181377944515938354567 Y1: 1868038466414918025342517 c0: 474686265203189101896493769508628103832 c1: 450873946025418521924569636862563 c2: -3824013687701916272964867576 c3: 3303745460989437625181 c4: 1090327869055548 c5: 140595840 skew: 1673765.73 # size 1.504e-17, alpha -6.589, combined = 9.401e-14 rroots = 1[/code] |
C180 poly
Next one down is:[code]Y0: -68611484010809621750976096682765951
Y1: 1868038466414918025342517 c0: 3801241994152566273755280343048396075185 c1: 1771433052284523964831685644645603 c2: -7627209275682637426571678151 c3: 3308324205976963985285 c4: 545532822862974 c5: 35148960 skew: 3503114.11 # size 1.289e-17, alpha -6.820, combined = 8.574e-14 rroots = 1[/code] |
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