Fast Breeding (guru management) - Page 177

unconnected · 2019-02-27, 10:03

QUEUED AS C178_11040_10112

C178 from 11040:i10112 for 14e queue.

Code:

n: 7892799572500156361411841068876751860118316870434909321288561346733923011110349902199528137633455661337796437514526770626821570367806592979750554768540808484867280448678051526201
# norm 2.260265e-17 alpha -7.530592 e 1.040e-13 rroots 3
skew: 97936058.52
c0: 148292812285264937077050381395797838139409224
c1: 20425177968991700916631128385620281490
c2: -50687467952977089830606679549
c3: -5457542910124349545748
c4: 23749354032668
c5: 170940
Y0: -34109666347903949347580476293688345
Y1: 10527761608994650169
type: gnfs
lss: 0
rlim: 268000000
alim: 268000000
lpbr: 32
lpba: 32
mfbr: 96
mfba: 96
rlambda: 2.7
alambda: 3.7

Suggesting sieving range 40M-280M aiming to get 450M raw relations.

VBCurtis · 2019-02-27, 16:28

Quote:

Originally Posted by unconnected

rlim: 268000000
alim: 268000000
lpbr: 32
lpba: 32
mfbr: 96
mfba: 96
rlambda: 2.7
alambda: 3.7
Suggesting sieving range 40M-280M aiming to get 450M raw relations.

Three large primes on both sides isn't a good idea until GNFS-200+. Also, you made rlambda 2.7, but mfbr 96, which means you aren't actually using 3LP on the r side for most of the Q-range (at higher Q, you might be since 2.7 lambda is sort-of-close to 3.0). Typo, maybe?

unconnected · 2019-02-27, 21:15

Oh, it was a typo, mfbr limit should be 64.

swellman · 2019-02-27, 21:44

Quote:

Originally Posted by unconnected

Oh, it was a typo, mfbr limit should be 64.

No worries, but I can’t change the poly now. Looks like it’s going to generate close to the target number of relations, so let’s see what develops.

jyb · 2019-02-28, 16:53

QUEUED AS 4p3_1209M

SNFS-243.7 C183 HCN (4+3,1209M), ECM to t54+. For 14e.

Code:

n: 180584540346502421851960068678898511961032125273091933152976865833559419022336975868790449863483092589821998883925909454153862719783584084554040400255193543713034844970513514655780823
skew: 0.95318
c0: 3
c3: 6
c6: 4
Y1: 92709463147897837085761925410587
Y0: -21778071482940061661655974875633165533184
rlim: 134000000
alim: 134000000
lpbr: 31
lpba: 31
mfbr: 62
mfba: 62
rlambda: 2.6
alambda: 2.6

Trial sieving 2K blocks.

Code:

 Q		Yield
---		-----
20M		5612
50M		4294
80M		3552
110M		4175
140M		3130
170M		2886
200M		3085

Recommend sieving special Q on rational side, 20M - 140M.

jyb · 2019-03-01, 21:48

QUEUED AS 7p4_679M

SNFS-245.9 C193 HCN (7+4,679M), ECM to t54+. For 14e.

Code:

n: 1653979021988312185624217651430056061248075733206191266009638096234019743129759965273195600969136674829571289637244293425275215283331489895741059375382312923715280645622437398706098317041559421
skew: 0.755929
c6: 343
c5: 686
c4: 588
c3: 392
c2: 336
c1: 224
c0: 64
Y1: 79228162514264337593543950336
Y0: -36703368217294125441230211032033660188801
rlim: 134000000
alim: 134000000
lpbr: 31
lpba: 31
mfbr: 62
mfba: 62
rlambda: 2.6
alambda: 2.6

Trial sieving 2K blocks.

Code:

 Q		Yield
---		-----
20M		3383
50M		2758
80M		2321
110M		2497
140M		2030
170M		1810
200M		1903
230M		1735

Recommend sieving special Q on rational side, 20M - 230M.

unconnected · 2019-03-02, 00:12

QUEUED AS C160_159978_10301

C160 from 159978:i10301 for 14e queue

Code:

n: 1044234901905307401532273662781948991312367569493389881550903330170334617801503834275324084093239169864654700538430926594904027964142464969408644309395808563277
# norm 2.286378e-15 alpha -7.486516 e 1.656e-12 rroots 5
skew: 2809840.24
c0: 34818348915207116791680697149852389376
c1: 43904775546535659650486200611684
c2: -129057488029363056031709352
c3: 1824865894779149951
c4: 16698791164286
c5: 710640
Y0: -4299615203540280914917919605205
Y1: 255388368092687177
rlim: 67500000
alim: 67500000
lpbr: 30
lpba: 30
mfbr: 60
mfba: 60
rlambda: 2.6
alambda: 2.6
type: gnfs
lss: 0

Suggesting sieving range 20M-70M, I'll take LA as well.

jyb · 2019-03-04, 18:20

QUEUED AS 10p7_287

SNFS-246.0 C180 HCN (10+7,287), ECM to t54+. For 14e.

Code:

n: 623325149134876211426639079711398337035215881376706939687452639755240298158094368902460535288825755371375702488750939148482482291488411390501704249270025265562598363342397981928199
# 10^287+7^287, difficulty: 246.00, skewness: 1.00, alpha: 2.24
skew: 1.000
c6: 1
c5: -1
c4: 1
c3: -1
c2: 1
c1: -1
c0: 1
Y1: -44567640326363195900190045974568007
Y0: 100000000000000000000000000000000000000000
rlim: 134000000
alim: 134000000
lpbr: 31
lpba: 31
mfbr: 62
mfba: 62
rlambda: 2.6
alambda: 2.6

Trial sieving 2K blocks.

Code:

 Q		Yield
---		-----
20M		4238
50M		3334
80M		2734
110M		3287
140M		2665
170M		2280
200M		2375

Recommend sieving special Q on rational side, 20M - 200M.

VBCurtis · 2019-03-04, 23:17

QUEUED AS 5_2_762m1

5*2^762-1 is ready for 14e queue:

Code:

n: 27154031396631160789175701639514122659147281876280327717894541142457381294223474813687603924455473789446518712873083491642999075310891519391772440702373117029478958349690871921354974337837063264604940499
type: snfs
skew: 0.765
deg: 6
c6: 5
c0: -1
Y1: -1
Y0: 170141183460469231731687303715884105728
rlim: 67000000
alim: 33500000
lpbr: 32
lpba: 32
mfbr: 59
mfba: 59
rlambda: 2.7
alambda: 2.7

Test-sieving on the -a side indicates Q from 10-70M should be sufficient to generate ~225M raw relations:

Code:

#10M	5205 rels (0.0347 sec)
#20M	4526 rels (0.0404 sec)
#30M	2759 rels (0.0443 sec)
#40M	4624 rels (0.0495 sec)
#50M	3443 rels (0.0531 sec)
#60M	2755 rels (0.0539 sec)
#70M	1922 rels (0.0577 sec)

I would like to handle the matrix.

jyb · 2019-03-05, 01:59

QUEUED AS 10p3_287

SNFS-246.0 C202 HCN (10+3,287), ECM to t54+. For 14e.

Code:

n: 4493965785997205837273546659409069842233194334839296960224135324823950976431740490163409460592974874658539822470770662788784073862021963996966970182480266612550942049751294239512326238735234573388008997
# 10^287+3^287, difficulty: 246.00, skewness: 1.00, alpha: 2.24
skew: 1.000
c6: 1
c5: -1
c4: 1
c3: -1
c2: 1
c1: -1
c0: 1
Y1: -36472996377170786403
Y0: 100000000000000000000000000000000000000000
rlim: 134000000
alim: 134000000
lpbr: 31
lpba: 31
mfbr: 62
mfba: 62
rlambda: 2.6
alambda: 2.6

Trial sieving 2K blocks.

Code:

 Q		Yield
---		-----
20M		4295
50M		3252
80M		2882
110M		3268
140M		2429
170M		2228
200M		2525

Recommend sieving special Q on rational side, 20M - 200M.

jyb · 2019-03-05, 16:49

QUEUED AS 10m9_287

SNFS-246.0 C207 HCN (10-9,287), ECM to t54+. For 14e.

Code:

n: 186752373366241805972452533113633810889917070869707735334209869179372739824808322772353976421652538886775430031635703852179988681505028225131401560355627038242951608801615450943371926422662584209632515584729
# 10^287-9^287, difficulty: 246.00, skewness: 1.00, alpha: 2.24
skew: 1.000
c6: 1
c5: 1
c4: 1
c3: 1
c2: 1
c1: 1
c0: 1
Y1: -1330279464729113309844748891857449678409
Y0: 100000000000000000000000000000000000000000
rlim: 134000000
alim: 134000000
lpbr: 31
lpba: 31
mfbr: 62
mfba: 62
rlambda: 2.6
alambda: 2.6

Trial sieving 2K blocks.

Code:

 Q		Yield
---		-----
20M		4083
50M		3273
80M		2661
110M		3117
140M		2422
170M		2263
200M		2298

Recommend sieving special Q on rational side, 20M - 200M.

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2019-02-27, 21:15	#1939
unconnected May 2009 Russia, Moscow 2593₁₀ Posts	Oh, it was a typo, mfbr limit should be 64.