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Old 2007-01-05, 04:13   #287
birdman2584
 
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Good Job!
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Old 2007-01-11, 07:50   #288
ltd
 
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And another one:

http://primes.utm.edu/primes/page.php?id=79167
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Old 2007-01-12, 11:55   #289
robert44444uk
 
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Default Another Riesel

170656*5^170093-1 is prp, lets hope it is prime. Not bad for a man with the slowest laptop in the World!!

Regards

Robert Smith
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Old 2007-01-12, 17:41   #290
masser
 
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257708*5^535176-1 is prime!
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Old 2007-01-12, 19:02   #291
Citrix
 
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This is the largest non base 2 prime. I think? Is there a special list for such primes?
The prime made it into the top 100 list!!!
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Old 2007-01-12, 19:35   #292
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WOW! :)

Congrats all on your finds, especially masser with a HUGE one!

I'm impressed!
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Old 2007-01-12, 20:13   #293
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Quote:
Originally Posted by masser View Post
257708*5^535176-1 is prime!


Hey, I wanted to find the first million bit prime for the project!!!



Anyways, good job. I only wish I could be so lucky...
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Old 2007-01-12, 20:19   #294
birdman2584
 
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Great Job both of you!
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Old 2007-01-13, 03:53   #295
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Wow, what a monster. Great to see a top 100
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Old 2007-01-13, 03:57   #296
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Quote:
Originally Posted by Citrix View Post
This is the largest non base 2 prime. I think? Is there a special list for such primes?
15 1372930^131072+1 804474 g236 2003 Generalized Fermat

Prime pages top 100 list!
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Old 2007-01-25, 00:08   #297
PCZ
 
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No work lost

BTW
I was having a look through one of the client logs whilst the server was misbehaving and found this
33448*5^228454+1 is a probable prime.
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