Found with PFGW Version 3.7.5

138^22794-137 is 2-PRP! (16.9756s+0.0016s)
138^22794-137 is 3-PRP! (16.9854s+0.0015s)
138^22794-137 is 5-PRP! (17.0332s+0.0015s)
138^22794-137 is 7-PRP! (17.0020s+0.0015s)
138^22794-137 is 11-PRP! (17.0043s+0.0014s)

Primality testing 138^22794-137 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 3
Running N-1 test using base 5
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 0.02% and helper 0.01% (0.09% proof)
138^22794-137 is Fermat and Lucas PRP! (150.5626s+0.0026s)

To be completed...