PRP Records

47^40182+40182^47



Found with PFGW Version 3.7.5

47^40182+40182^47 is 2-PRP! (94.6208s+0.0027s)
47^40182+40182^47 is 3-PRP! (94.6260s+0.0027s)
47^40182+40182^47 is 5-PRP! (94.7621s+0.0028s)
47^40182+40182^47 is 7-PRP! (90.4229s+0.0028s)
47^40182+40182^47 is 11-PRP! (90.7429s+0.0028s)

Primality testing 47^40182+40182^47 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 5
Running N+1 test using discriminant 11, base 1+sqrt(11)
Calling N-1 BLS with factored part 0.02% and helper 0.01% (0.06% proof)
47^40182+40182^47 is Fermat and Lucas PRP! (525.2365s+0.0030s)

To be completed...




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