PFGW Version 1.2.0 for Windows [FFT v23.8]

Primality testing (17*10^15632-11)/3 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 5
Running N+1 test using discriminant 19, base 1+sqrt(19)
(17*10^15632-11)/3 is Fermat and Lucas PRP! (76.9769s+0.0011s)

Done.

To be completed...