PRP Records

2652^8605-8605^2652



Found with PFGW Version 3.7.5

2652^8605-8605^2652 is 2-PRP! (15.4961s+0.0011s)
2652^8605-8605^2652 is 3-PRP! (15.4942s+0.0012s)
2652^8605-8605^2652 is 5-PRP! (15.6980s+0.0013s)
2652^8605-8605^2652 is 7-PRP! (15.4699s+0.0012s)
2652^8605-8605^2652 is 11-PRP! (15.5627s+0.0012s)

Primality testing 2652^8605-8605^2652 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 5
Running N+1 test using discriminant 11, base 2+sqrt(11)
Calling N+1 BLS with factored part 0.03% and helper 0.02% (0.10% proof)
2652^8605-8605^2652 is Fermat and Lucas PRP! (77.3478s+0.0020s)

To be completed...




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