Fast Breeding (guru management) - Page 124

RichD · 2018-02-23, 22:23

QUEUED AS C192_988xx249_11 C192 from the OPN t550 file.
( a.k.a. Phi_11(Phi_7(70841)/7/29/6301)) )

Code:

n: 736033411843927532874541011889721787974120141832859285750152847908319284958801778620596305667873143812335983666843864896845774596470682723801165663206018586501644778788886082838758317036468959
# 98811777493935291929249^11-1, difficulty: 229.95, skewness: 1.00, alpha: 2.22
# cost: 1.72818e+18, est. time: 822.94 GHz days (not accurate yet!)
skew: 1.000
c5: 1
c4: 1
c3: -4
c2: -3
c1: 3
c0: 1
Y1: -98811777493935291929249
Y0: 9763767371510977081057776544178432316421704002
type: snfs
rlim: 67000000
alim: 67000000
lpbr: 30
lpba: 30
mfbr: 60
mfba: 60
rlambda: 2.6
alambda: 2.6

Trial sieving 5K blocks.

Code:

  Q Yield
 20M 8653
 60M 8635
100M 8099

fivemack · 2018-02-24, 18:36

Queued 226741^43-1 again with the right polynomial. Not quite sure how I screwed that up, thanks to RichD for pointing it out!

unconnected · 2018-02-27, 11:36

QUEUED ON 14e; AWAITING YIELD ESTIMATE C166 from aliquot sequence 11040:i10075

Code:

# norm 4.842117e-16 alpha -6.386566 e 6.660e-13 rroots 3
n: 2551866496142796205194568169329050899278937865114244895973054888348809197050044923560369430165888035215055871309580662671238395950373968027390712562466183225011292407
skew: 7780729.92
c0: 1052102815123603697416958023552029918720
c1: 783092726395247432218104971505272
c2: -15526014291945706673885210
c3: -87643615010505497547
c4: 513904181620
c5: 246480
Y0: -100696703391936382577037265134733
Y1: 48212383385190019
rlim: 134000000
alim: 134000000
lpbr: 31
lpba: 31
mfbr: 62
mfba: 62
rlambda: 2.6
alambda: 2.6
lss: 0

I'll run LA (hope it fits in 8Gb).

swellman · 2018-02-28, 11:52

QUEUED C237_136_71 is ready for SNFS on 14e.

Code:

n: 226867121961471320466554389043428488841117878347682003565090726384403590053944207998485912922645347099000660909341463247501704357813985698539206560904863990194583347776379037285991950927765364234327900806880512334411447597580389647030373
# 136^71+71^136, difficulty: 256.70, anorm: 1.66e+039, rnorm: 1.98e+048
# scaled difficulty: 258.22, suggest sieving rational side
# size = 4.777e-013, alpha = 0.000, combined = 7.065e-014, rroots = 0
type: snfs
size: 256
skew: 3.6520
c6: 17
c0: 40328
Y1: -20018747638593417063170048
Y0: 3792643488006829893221399440992214604544311
rlim: 268000000
alim: 268000000
lpbr: 32
lpba: 32
mfbr: 64
mfba: 64
rlambda: 2.8
alambda: 2.8

Test sieving on the -r side with Q in blocks of 5K

Code:

Q=20M    8836
Q=80M    6765
Q=150M   6342
Q=250M   5296
Q=350M   5146

suggesting a sieving range for Q of 20M-390M with a target # relations = 450M.

swellman · 2018-02-28, 16:17

QUEUED C237_131_86 is ready for SNFS on 14e.

Code:

n: 194155222910734476310770655821239661329156825847036276818686599217585615678615557316526674268882929752874664978900596196076651301154601467840474515424017536585106602187698630077911956486065629873010301322274499608385334736088001455609647
# 131^86+86^131, difficulty: 255.35, anorm: 2.43e+039, rnorm: 1.11e+048
# scaled difficulty: 256.80, suggest sieving rational side
# size = 5.499e-013, alpha = 0.000, combined = 7.856e-014, rroots = 0
type: snfs
size: 255
skew: 10.6702
c6: 1
c0: 1475846
Y1: -438326915318176225182722457721
Y0: 3622145797004077275761664476965378610692096
rlim: 268000000
alim: 268000000
lpbr: 32
lpba: 32
mfbr: 64
mfba: 64
rlambda: 2.8
alambda: 2.8

Test sieving with Q in blocks of 5K

Code:

Q=20M    9054
Q=80M    6930
Q=150M   6319
Q=250M   5415
Q=350M   5141

suggesting a sieving range for Q of 20M-400M with a target # relations = 460M

Max0526 · 2018-03-01, 13:58

Quote:

Originally Posted by unconnected

C166 from aliquot sequence 11040:i10075

Code:

# norm 4.842117e-16 alpha -6.386566 e 6.660e-13 rroots 3
n: 2551866496142796205194568169329050899278937865114244895973054888348809197050044923560369430165888035215055871309580662671238395950373968027390712562466183225011292407
skew: 7780729.92
c0: 1052102815123603697416958023552029918720
c1: 783092726395247432218104971505272
c2: -15526014291945706673885210
c3: -87643615010505497547
c4: 513904181620
c5: 246480
Y0: -100696703391936382577037265134733
Y1: 48212383385190019
rlim: 134000000
alim: 134000000
lpbr: 31
lpba: 31
mfbr: 62
mfba: 62
rlambda: 2.6
alambda: 2.6
lss: 0

I'll run LA (hope it fits in 8Gb).

If it's not too late, you might want to test-sieve the following poly as well. CADO says it could be better:

Code:

R0: -100696703388843461758110555035845
R1: 48212383385190019
A0: 1102252752356273888259693951096113934528
A1: 780019153848524122193043103602008
A2: -32380213343714146093821362
A3: -87501599253372813387
A4: 592965106420
A5: 246480
skew 7800000, size 4.004e-16, alpha -6.387, combined = 6.660e-13 rroots = 3

RichD · 2018-03-02, 05:22

QUEUED AS C200_1888171_37 C200 from the OPN t550 file.

Code:

n: 58956247144761155278613168085211713638277229691132091638630002376104127349026879008603179854595188620241037639199375559185450850245292518790331052700554195341370631981768183901285762977057263635211697
# 1888171^37-1, difficulty: 232
skew: 0.09
c6: 1888171
c0: -1
Y1: -1
Y0: 45315621292308633302084213655142172521
m: 45315621292308633302084213655142172521
type: snfs
rlim: 134000000
alim: 134000000
lpbr: 31
lpba: 31
mfbr: 61
mfba: 61
rlambda: 2.6
alambda: 2.6

Trial sieving 5K blocks.

Code:

  Q  Yield
 20M 15983
 60M 12268
100M 11064

RichD · 2018-03-02, 05:27

QUEUED AS C164_338xxx579_19 C164 from the OPN t600 file.

Code:

n: 38860861445778850969680630439311227159415792788932789500259849081812468751053583273644509181372728849492824609056535053661624930439377145596390615682047885423904123
# 3381863410579^19-1  C164
# expecting poly E from 7.60e-13 to > 8.74e-13
lss: 0
Y0: -27442674178124839763824673150351
Y1: 7793043806681
c0: 280136295732840685450151421109904775360
c1: 325766467046230728769901747863120
c2: -744071351884218696190168360
c3: -47883588659751104714
c4: 70117622905917
c5: 2496780
skew: 3312465.63
# skew 3312465.63, size 5.372e-16, alpha -7.192, combined = 7.782e-13 rroots = 5
type: gnfs
rlim: 134000000
alim: 134000000
lpbr: 31
lpba: 31
mfbr: 62
mfba: 62
rlambda: 2.6
alambda: 2.6

Trial sieving 5K blocks.

Code:

  Q  Yield
 20M 13759
 60M 14317
100M 14087

RichD · 2018-03-04, 15:07

QUEUED AS C163_287xxx323_3 C163 from the OPN t600 file.
[ a.k.a. Phi_3(Phi_29(14401)/59/523/3065713912035839) ]
p97^3-1

Code:

n: 5291610598339803917854125624126199550883921985264025408871351973087265336861502115187345391316093888171298195520496677064033950538617659817036392737180252641770449
# 2878319791561117685582532984481924989856693782709674033037185004142735435821967737094116024989323^3-1
# expecting poly E from 8.58e-13 to > 9.86e-13
lss: 0
Y0: -26390248615952502337921014298222
Y1: 3393833987825897
c0: -20193065923418146666342028352047917688361
c1: 3241721956776338193620593742878017
c2: 1636579644193690708337989739
c3: -179681922722879266453
c4: -20533078427110
c5: 413400
skew: 9550000.00
type: gnfs
rlim: 67000000
alim: 67000000
lpbr: 30
lpba: 30
mfbr: 60
mfba: 60
rlambda: 2.6
alambda: 2.6

Trial sieving 5K blocks.

Code:

Max0526 · 2018-03-04, 16:48

Quote:

Originally Posted by RichD

C164 from the OPN t600 file.

Code:

n: 38860861445778850969680630439311227159415792788932789500259849081812468751053583273644509181372728849492824609056535053661624930439377145596390615682047885423904123
# 3381863410579^19-1  C164
# expecting poly E from 7.60e-13 to > 8.74e-13
lss: 0
Y0: -27442674178124839763824673150351
Y1: 7793043806681
c0: 280136295732840685450151421109904775360
c1: 325766467046230728769901747863120
c2: -744071351884218696190168360
c3: -47883588659751104714
c4: 70117622905917
c5: 2496780
skew: 3312465.63
# skew 3312465.63, size 5.372e-16, alpha -7.192, combined = 7.782e-13 rroots = 5
type: gnfs
rlim: 134000000
alim: 134000000
lpbr: 31
lpba: 31
mfbr: 62
mfba: 62
rlambda: 2.6
alambda: 2.6

Trial sieving 5K blocks.

Code:

  Q  Yield
 20M 13759
 60M 14317
100M 14087

CADO variant of the same poly. May sieve better. Consider test-sieving just in case.

Code:

Y0: -27442674178123406747757325421347
Y1: 7793043806681
c0: 314662976051697823608329659840189789056
c1: 49021687019203609857877256003760
c2: -756105726286871951538665776
c3: 4534691569295778598
c4: 72413212373517
c5: 2496780
skew: 3295535.88118
# lognorm 51.65, E 44.46, alpha -7.19 (proj -1.90), 5 real roots
# MurphyE = 7.78034951e-13

Max0526 · 2018-03-04, 17:13

Quote:

Originally Posted by RichD

C163 from the OPN t600 file.
[ a.k.a. Phi_3(Phi_29(14401)/59/523/3065713912035839) ]
p97^3-1

Code:

n: 5291610598339803917854125624126199550883921985264025408871351973087265336861502115187345391316093888171298195520496677064033950538617659817036392737180252641770449
# 2878319791561117685582532984481924989856693782709674033037185004142735435821967737094116024989323^3-1
# expecting poly E from 8.58e-13 to > 9.86e-13
lss: 0
Y0: -26390248615952502337921014298222
Y1: 3393833987825897
c0: -20193065923418146666342028352047917688361
c1: 3241721956776338193620593742878017
c2: 1636579644193690708337989739
c3: -179681922722879266453
c4: -20533078427110
c5: 413400
skew: 9550000.00
type: gnfs
rlim: 67000000
alim: 67000000
lpbr: 30
lpba: 30
mfbr: 60
mfba: 60
rlambda: 2.6
alambda: 2.6

Trial sieving 5K blocks.

Code:

CADO variant of the same poly. Has the same E score but may sieve better. Consider test-sieving just in case.

Code:

Y0: -26390248615952502337921014298222
Y1: 3393833987825897
c0: -20193065923418146666342028352047917688361
c1: 3241721956776338193620593742878017
c2: 1636579644193690708337989739
c3: -179681922722879266453
c4: -20533078427110
c5: 413400
skew: 9582567.07081
# lognorm 52.36, E 44.68, alpha -7.68 (proj -2.28), 5 real roots
# MurphyE = 8.64000688e-13

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2018-02-24, 18:36	#1355
fivemack (loop (#_fork)) Feb 2006 Cambridge, England 6424₁₀ Posts	Queued 226741^43-1 again with the right polynomial. Not quite sure how I screwed that up, thanks to RichD for pointing it out!