Found with PFGW Version 3.4.8

50^6165-49 is 2-PRP! (3.2058s+0.0039s)
50^6165-49 is 3-PRP! (3.8224s+0.0042s)
50^6165-49 is 5-PRP! (4.2818s+0.0042s)
50^6165-49 is 7-PRP! (5.0705s+0.0041s)
50^6165-49 is 11-PRP! (5.6013s+0.0052s)

Primality testing 50^6165-49 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 3
Running N-1 test using base 7
Running N+1 test using discriminant 13, base 2+sqrt(13)
Calling N-1 BLS with factored part 0.45% and helper 0.04% (1.40% proof)
50^6165-49 is Fermat and Lucas PRP! (54.1397s+0.0118s)

To be completed...