Welcome to the CHG primality prover!
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Found values of n, F and G.
    Number to be tested has 9313 digits.
    Modulus has 2722 digits.
Modulus is 29.23008327% of n.

NOTICE: This program assumes that n has passed
    a BLS PRP-test with n, F, and G as given.  If
    not, then any results will be invalid!

Square test passed for F >> G.  Using modified right endpoint.

Search for factors congruent to 1.
    Running CHG with h = 6, u = 2. Right endpoint has 1147 digits.
    Running CHG with h = 6, u = 2. Right endpoint has 890 digits.
    Running CHG with h = 5, u = 1. Right endpoint has 490 digits.

Congratulations! n is prime!
A certificate has been saved to the file "9539_2341.out".
Goodbye!