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Old 2016-05-29, 21:20   #2498
henryzz
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Quote:
Originally Posted by ryanp View Post
ECM on the c192 blocker has so far come up empty. Starting sieving now.
I love how you can do these so quick. What is your record gnfs? How do your resources compare to nfs@home?
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Old 2016-06-07, 04:18   #2499
ryanp
 
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Code:
Mon Jun  6 20:50:42 2016  prp92 factor: 90583829105506026359000237643013656832883579762787284662453054458052382190284572040232535717
Mon Jun  6 20:50:42 2016  prp100 factor: 5255153121566145690878982195184570893697088775956594346919262419667269108357036289237543830720862767
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Old 2016-06-11, 13:02   #2500
unconnected
 
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The sequence reach 200 digits now (thanks, Ryan!).
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Old 2016-06-23, 18:50   #2501
Batalov
 
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In latest iterations, after splitting a c193, the sequence arrived at a cautiously optimistic point where in i5307 all larger primes (and the last composite) are 1 (mod 3). This means that is c178 splits into two (or more) 1 (mod 3)'s, the pesky "3" can be lost.
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Old 2016-06-25, 22:43   #2502
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...and it did. Congrats to Ryan!
Now, poco a poco diminuendo!
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Old 2016-06-29, 21:58   #2503
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ETA ~140 hours (give or take a few) on the next c192 blocker (1254673191...)
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Old 2016-07-06, 17:58   #2504
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Hot off the presses.

Code:
Wed Jul  6 10:55:56 2016  prp89 factor: 99754490980643571313943925574803766669101914698120397206884895434041499959315129701555267
Wed Jul  6 10:55:56 2016  prp103 factor: 1257761108294090514942756592563636329816364603979761582790189681354654265553393881862119345638286919503
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Old 2016-07-06, 19:15   #2505
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Wow! I only now noticed the downdriver at this height. Congratulations!
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Old 2016-07-06, 19:58   #2506
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Congrats, Ryan!
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Old 2016-07-07, 05:33   #2507
LaurV
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Geeezzz!
Congrats!
We should call this reservation "Ryan and mf" instead of only "mf", hehe.
So, one sequence gone... (of course it will terminate this time! I was always an incurable optimist!).
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Old 2016-07-09, 01:17   #2508
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Quote:
Originally Posted by rajula View Post
Wow! I only now noticed the downdriver at this height.
A huge BRAVO! This will be fun to watch.
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