PRP Records

7187^9404-9404^7187



Found with PFGW Version 3.7.5

7187^9404-9404^7187 is 2-PRP! (46.4905s+0.0044s)
7187^9404-9404^7187 is 3-PRP! (48.3829s+0.0051s)
7187^9404-9404^7187 is 5-PRP! (48.9168s+0.0047s)
7187^9404-9404^7187 is 7-PRP! (42.7434s+0.0036s)
7187^9404-9404^7187 is 11-PRP! (51.4810s+0.0049s)

Primality testing 7187^9404-9404^7187 [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 0.06% and helper 0.01% (0.19% proof)
7187^9404-9404^7187 is Fermat and Lucas PRP! (214.9473s+0.0042s)

To be completed...




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