PFGW Version 1.2.0 for Windows [FFT v23.8]

Primality testing 9848#*10^(9848+17)+p(9848+19)
[N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 2
Running N+1 test using discriminant 19, base 9+sqrt(19)
9848#*10^(9848+17)+p(9848+19) is Fermat and Lucas PRP!

To be completed...