PFGW Version 3.3.6.20100908.Win_Stable [GWNUM 25.14]
Primality testing 23*10^10673-7 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 5
Running N-1 test using base 7
Running N-1 test using base 13
Running N+1 test using discriminant 29, base 1+sqrt(29)
23*10^10673-7 is Fermat and Lucas PRP! (77.6938s+0.0021s)
To be completed...