/*
Copyright (C) 2007 David Howden
Copyright (C) 2007, 2008, 2009, 2010 William Hart
Copyright (C) 2008 Richard Howell-Peak
Copyright (C) 2011 Fredrik Johansson
Copyright (C) 2012 Lina Kulakova
This file is part of FLINT.
FLINT is free software: you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License (LGPL) as published
by the Free Software Foundation; either version 3 of the License, or
(at your option) any later version. See <https://www.gnu.org/licenses/>.
*/
#include "fmpz_mod_poly.h"
#include "fmpz_mod_poly_factor.h"
int
fmpz_mod_poly_is_irreducible(const fmpz_mod_poly_t f, const fmpz_mod_ctx_t ctx)
{
if (fmpz_mod_poly_length(f, ctx) > 2)
{
return fmpz_mod_poly_is_irreducible_ddf(f, ctx);
}
return 1;
}