Re: More primality testing (was: Elementary group theory: Proof of Fermat-Maas ...)

In article <rem-2007jan28-005@xxxxxxxxx> rem642b@xxxxxxxxx (robert maas, see http://tinyurl.com/uh3t) writes:
An addendum to my earlier followup. You cited several large numbers
you believe to be prime, but which you can't prove prime,

Again, you are wrong. I either have proven the numbers prime or non-prime.
I challenged you to also prove them prime.

I counter-challenge. Below
are several large numbers I've already proven to be prime. Can you
also prove them prime? Some are really easy to prove prime if you
know the trick, while others are much more difficult.

While I do not know the trick, I use my generic prime-proving program.
Total time needed for all numbers 3 minutes and 40 seconds (yes, it just
did finish). And that on this 400 MHz Sun. Break down times (they do
not add up to the total time due to differences of time keeping):

744037861879306124158400228946593301184284063332387513639047222509291613663605412636622352860607874875271132641255257603

29 seconds.

234714946026815991948626050856035622043732837500839097736815263807849303807911036232918436969947196580062795917195573523

31 seconds.

669640764923224535651958897248435286545553062084759247450774919567528463581596291433106081089302176678891950971127424003

25.5 seconds.

671883125692863167339804472361965206241967764569894794603976515592492612918815571851121595203879358210788180267404655363

27 seconds.

438860270969065039700656997266330244997949487144809749340971804973298377251350860288392236805770668196477002145292416003

30.5 seconds.

606165632644174805318122578646759866758573773958444021626920766846018080535930194766052456110275509472836487534989585603

26.5 seconds.

479711386346730131535821054454739187545724895199749444195695838115762460844076105744206887009930913020130807162099491843

21.5 seconds.

788173711374623884538594380435509296473275402209509651263397451350399259459843675069398818541213297876476784633647165443

29 seconds.
--
*** t. winter, cwi, kruislaan 413, 1098 sj amsterdam, nederland, +31205924131
home: bovenover 215, 1025 jn amsterdam, nederland; http://www.cwi.nl/~***/
.