PRP Records

Phi(23572,10)/243203586324449



Listed on Makoto Kamada s site: http://hpcgi2.nifty.com/m_kamada/f/phin10.cgi?p=236#P23572

Primality testing Phi(23572,10)/243203586324449 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 2
Generic modular reduction using generic reduction FFT length 3584 on A 38088-bit number
Running N+1 test using discriminant 37, base 2+sqrt(37)
Generic modular reduction using generic reduction FFT length 3584 on A 38088-bit number
Calling N-1 BLS with factored part 0.06% and helper 0.04% (0.24% proof)
Phi(23572,10)/243203586324449 is Fermat and Lucas PRP! (143.2558s+0.0079s)

To be completed...




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