PFGW Version 3.7.10.64BIT.20150809.x86_Dev [GWNUM 28.7]
Primality testing 78557*2^166890+3849 [N+1, Brillhart-Lehmer-Selfridge]
Running N+1 test using discriminant 3, base 3+sqrt(3)
78557*2^166890+3849 is Lucas PRP! (153.9052s+0.0114s)
To be completed...