PRP Records

205^18158-18158^205



Found with PFGW Version 3.8.0

205^18158-18158^205 is 2-PRP! (36.7163s+0.0136s)
205^18158-18158^205 is 3-PRP! (36.4070s+0.0088s)
205^18158-18158^205 is 5-PRP! (36.2313s+0.0098s)
205^18158-18158^205 is 7-PRP! (36.5071s+0.0086s)
205^18158-18158^205 is 11-PRP! (35.9839s+0.0114s)

Primality testing 205^18158-18158^205 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 3
Running N+1 test using discriminant 11, base 1+sqrt(11)
Calling N+1 BLS with factored part 0.02% and helper 0.01% (0.07% proof)
205^18158-18158^205 is Fermat and Lucas PRP! (174.6969s+0.0083s)

To be completed...




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