PFGW Version 1.2.0 for Windows [FFT v23.8]
Primality testing (55*10^11777+71)/9 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 3
Running N+1 test using discriminant 11, base 1+sqrt(11)
(55*10^11777+71)/9 is Fermat and Lucas PRP! (49.8509s+0.0011s)
Done.
To be completed...