Found with PFGW Version 3.7.5

120^20680-119 is 2-PRP! (22.6783s+0.0019s)
120^20680-119 is 3-PRP! (22.2451s+0.0019s)
120^20680-119 is 5-PRP! (22.5053s+0.0023s)
120^20680-119 is 7-PRP! (22.2587s+0.0017s)
120^20680-119 is 11-PRP! (22.5784s+0.0023s)

Primality testing 120^20680-119 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 23
Running N-1 test using base 31
Running N+1 test using discriminant 59, base 6+sqrt(59)
Calling N-1 BLS with factored part 0.04% and helper 0.02% (0.15% proof)
120^20680-119 is Fermat and Lucas PRP! (189.9145s+0.0040s)

To be completed...