FLINT3.7.0-dev

_nmod_poly_gcd_euclidean, nmod_poly_gcd_euclidean

Synopsis#include <flint/nmod_poly.h>
slong _nmod_poly_gcd_euclidean(nn_ptr G, nn_srcptr A, slong lenA, nn_srcptr B, slong lenB, nmod_t mod)source
void nmod_poly_gcd_euclidean(nmod_poly_t G, const nmod_poly_t A, const nmod_poly_t B)source

The GCD by the Euclidean algorithm, with the conventions of _nmod_poly_gcd and nmod_poly_gcd. Each step is a call to _nmod_poly_rem, so the cost is O(\mathit{lenA} \cdot \mathit{lenB}).

Cite this page

The FLINT team, “_nmod_poly_gcd_euclidean, nmod_poly_gcd_euclidean (nmod_poly.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/nmod_poly/_nmod_poly_gcd_euclidean.html (generated 2026-10-20).