Listed on Makoto Kamada s site: http://hpcgi2.nifty.com/m_kamada/f/phin10.cgi?p=267#P26601

Primality testing Phi(26601,10)/304368643 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 2
Generic modular reduction using generic reduction FFT length 6K on A 58877-bit number
Running N-1 test using base 5
Generic modular reduction using generic reduction FFT length 6K on A 58877-bit number
Running N-1 test using base 7
Generic modular reduction using generic reduction FFT length 6K on A 58877-bit number
Running N+1 test using discriminant 13, base 12+sqrt(13)
Generic modular reduction using generic reduction FFT length 6K on A 58877-bit number
Calling N-1 BLS with factored part 0.14% and helper 0.05% (0.47% proof)
Phi(26601,10)/304368643 is Fermat and Lucas PRP! (453.5239s+0.0125s)

To be completed...