Found with PFGW Version 3.6.0

3021^4630-4630^3021 is 2-PRP! (10.9791s+0.0020s)
3021^4630-4630^3021 is 3-PRP! (10.9653s+0.0022s)
3021^4630-4630^3021 is 5-PRP! (10.9468s+0.0037s)
3021^4630-4630^3021 is 7-PRP! (10.9501s+0.0037s)
3021^4630-4630^3021 is 11-PRP! (11.0004s+0.0036s)

Primality testing 3021^4630-4630^3021 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 3
Running N+1 test using discriminant 7, base 1+sqrt(7)
Calling N+1 BLS with factored part 0.02% and helper 0.01% (0.07% proof)
3021^4630-4630^3021 is Fermat and Lucas PRP! (52.3563s+0.0022s)

To be completed...