ASKSAGE: Sage Q&A Forum - Latest question feedhttp://ask.sagemath.org/questions/Q&A Forum for SageenCopyright Sage, 2010. Some rights reserved under creative commons license.Tue, 17 Sep 2019 18:19:57 -0500How sage checks the irreducibility of a polynomial?http://ask.sagemath.org/question/47951/how-sage-checks-the-irreducibility-of-a-polynomial/ Hi, given a polynomial we can check whether its irreducibility via `.is_irreducible()` command. I wonder how sage checks it so fast even though the polynomial has large degree with large coefficients?captainTue, 17 Sep 2019 18:19:57 -0500http://ask.sagemath.org/question/47951/