Found with PFGW Version 3.7.5

2301^6212-6212^2301 is 2-PRP! (18.4055s+0.0021s)
2301^6212-6212^2301 is 3-PRP! (17.9972s+0.0023s)
2301^6212-6212^2301 is 5-PRP! (17.7829s+0.0027s)
2301^6212-6212^2301 is 7-PRP! (17.9269s+0.0024s)
2301^6212-6212^2301 is 11-PRP! (17.7555s+0.0022s)

Primality testing 2301^6212-6212^2301 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 7
Running N+1 test using discriminant 13, base 6+sqrt(13)
Calling N-1 BLS with factored part 0.05% and helper 0.02% (0.17% proof)
2301^6212-6212^2301 is Fermat and Lucas PRP! (98.2758s+0.0033s)

To be completed...