PFGW Version 1.2.0 for Windows [FFT v23.8]

Primality testing 1111177777*(10^(10*1001)-1)/(10^10-1)+7686
[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)
Running N+1 test using discriminant 19, base 4+sqrt(19)
Running N+1 test using discriminant 19, base 7+sqrt(19)
1111177777*(10^(10*1001)-1)/(10^10-1)+7686 is Fermat and Lucas PRP!

To be completed...