galois.is_composite(n: int) → bool Determines if \(n\) is composite. Parameters:¶ n: int¶An integer. Returns:¶ True if the integer \(n\) is composite. See also is_prime, is_square_free, is_perfect_power Examples¶ In [1]: galois.is_composite(13) Out[1]: False In [2]: galois.is_composite(15) Out[2]: True