PFGW Version 1.2.0 for Windows [FFT v23.8]

Primality testing 20190#*10^(20190+52)+p(20190+1)
[N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 3
Running N+1 test using discriminant 7, base 1+sqrt(7)
20190#*10^(20190+52)+p(20190+1) is Fermat and Lucas PRP!

To be completed...