Subproject #3: 700k-800k sequences to 100 digits - Page 25

Andi47 · 2009-11-28, 13:15

reserving 728676

rodac · 2009-11-28, 14:13

Taking 730224 731178 733290.

Buzzo · 2009-11-28, 17:11

done with 725940
reserving 728760

unconnected · 2009-11-29, 01:32

done with 730020: size 100, 2^3*3^2*5^2

10metreh · 2009-11-29, 09:19

Done with

Code:

731328 918. 2^6 * 3^3 * 127 c87 sz 101

unconnected · 2009-11-29, 10:19

done with 730320: size 101, 2^3*3*5

10metreh · 2009-11-29, 12:34

Done with

Code:

726354 1118. 2^3 * 3 * 13 c95 sz 100

This sequence was littered with largish composites, which is why it took so long.

Reserving 732036

Andi47 · 2009-11-30, 07:57

728490 got stuck at i=386, size 94, cofactor c91 (matrix corrupt, seems that I have got just enough rels to pass the filtering step, but not enough for a matrix), doing (manually started) QS now.

Feature request for aliqueit: an option to force QS (or GNFS *sieving* before proceeding to linalg if possible) for just the next iteration.

Edit: 728580 is at size 110 with 2^2*7, unreserving this one. (Edit2: the cofactor is fully ECMed.)

Buzzo · 2009-11-30, 17:33

Quote:

Originally Posted by Andi47

728490 got stuck at i=386, size 94, cofactor c91 (matrix corrupt, seems that I have got just enough rels to pass the filtering step, but not enough for a matrix), doing (manually started) QS now.

Feature request for aliqueit: an option to force QS (or GNFS *sieving* before proceeding to linalg if possible) for just the next iteration.

i've got this error a bunch. i read up on it and what i do is use minrels.txt so it needs a little more relations than it has already. that makes it do more sieving.

Buzzo · 2009-11-30, 22:08

done with 728760
reserving 728988

Andi47 · 2009-12-01, 06:00

unreserving 728676; i=1505, size 100, 2*3²

2009-11-29, 09:19	#269
10metreh Nov 2008 2·3³·43 Posts	Done with Code: 731328 918. 2^6 * 3^3 * 127 c87 sz 101

2009-11-29, 12:34	#271
10metreh Nov 2008 2·3³·43 Posts	Done with Code: 726354 1118. 2^3 * 3 * 13 c95 sz 100 This sequence was littered with largish composites, which is why it took so long. Reserving 732036 Last fiddled with by 10metreh on 2009-11-29 at 12:40

2009-11-30, 07:57	#272
Andi47 Oct 2004 Austria 2482₁₀ Posts	728490 got stuck at i=386, size 94, cofactor c91 (matrix corrupt, seems that I have got just enough rels to pass the filtering step, but not enough for a matrix), doing (manually started) QS now. Feature request for aliqueit: an option to force QS (or GNFS sieving before proceeding to linalg if possible) for just the next iteration. Edit: 728580 is at size 110 with 2^27, unreserving this one. (Edit2: the cofactor is fully ECMed.) Last fiddled with by Andi47 on 2009-11-30 at 08:11*

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2009-11-28, 13:15	#265
Andi47 Oct 2004 Austria 2×17×73 Posts	reserving 728676

2009-11-28, 14:13	#266
rodac Sep 2009 111₈ Posts	Taking 730224 731178 733290.

2009-11-28, 17:11	#267
Buzzo May 2008 157₈ Posts	done with 725940 reserving 728760

2009-11-29, 01:32	#268
unconnected May 2009 Russia, Moscow 2,593 Posts	done with 730020: size 100, 2^33^25^2

2009-11-29, 10:19	#270
unconnected May 2009 Russia, Moscow 2,593 Posts	done with 730320: size 101, 2^335

2009-11-30, 22:08	#274
Buzzo May 2008 6F₁₆ Posts	done with 728760 reserving 728988

2009-12-01, 06:00	#275
Andi47 Oct 2004 Austria 100110110010₂ Posts	unreserving 728676; i=1505, size 100, 2*3²