(13*10^3-31)/99
*** VFYPR 1.13F  F_max=100000 S_min=100000 h=0 a=0 C=0 J=0 D=0 
N=(13*10^3-31)/99
N=131
*** N is prime!
Time: 0 sec


(13*10^25-31)/99
*** VFYPR 1.13F  F_max=100000 S_min=100000 h=0 a=0 C=0 J=0 D=0 
N=(13*10^25-31)/99
N=1313131313131313131313131
Factor: 2 divides N - 1
Factor: 2^2 divides N + 1
Factor: 3 divides N - 1
Factor: 5 divides N - 1
Factor: 7 divides N - 1
Factor: 11 divides N + 1
Factor: 13^2 divides N - 1
Factor: 37 divides N - 1
Factor: 73 divides N - 1
Factorization results: F1=0.3309 F2=0.0681
F1=95858490
F2=44
Pass: gcd(3^((N-1)/2) - 1, N) = 1: R20=31313131313131313129
Pass: 3^(N-1) = 1 (mod N): R20=1
Pass: gcd(U{(N+1)/2}, N) = 1: d=17 p=1 q=-4 R20=92507488150401470583
Pass: U{N+1} = 0 (mod N): d=17 p=1 q=-4 R20=0
Pass: gcd(3^((N-1)/3) - 1, N) = 1: R20=40023725922007176475
Fail: gcd(3^((N-1)/5) - 1, N) not = 1: R20=0
Pass: gcd(7^((N-1)/5) - 1, N) = 1: R20=70897469440398720906
Pass: 7^(N-1) = 1 (mod N): R20=1
Pass: gcd(7^((N-1)/7) - 1, N) = 1: R20=78370731419034083832
Pass: gcd(U{(N+1)/11}, N) = 1: d=17 p=1 q=-4 R20=1960149759602877627
Pass: gcd(7^((N-1)/13) - 1, N) = 1: R20=96677157618836330393
Pass: gcd(7^((N-1)/37) - 1, N) = 1: R20=56474313012188565133
Pass: gcd(7^((N-1)/73) - 1, N) = 1: R20=19373161974357541664
BLS tests passed: F1=0.3309 F2=0.0681
Main divisor test: F1=0.3185 F2=0.0681 G=0.3866 S=0.0000 T=1
G=2108886780
Main divisor test passed: 1/1
Final divisor test: F=0.3309 G=0.3866 H=1.0485 t=-1 a=1
Final divisor test passed: 3/3 r=3 i=0
*** N is prime!
Time: 0 sec









 

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