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Old 2013-09-23, 15:17   #928
3.14159
 
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May 2010
Prime hunting commission.

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moar stuff:

319629*280790+1 (24326 digits)
Primality testing 319629*2^80790+1 [N-1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 5
Special modular reduction using all-complex AMD K10 type-1 FFT length 8K, Pass1=32, Pass2=256 on 319629*2^80790+1
Calling Brillhart-Lehmer-Selfridge with factored part 99.98%
319629*2^80790+1 is prime! (15.6100s+0.0039s)

Last fiddled with by 3.14159 on 2013-09-23 at 15:18
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