ASKSAGE: Sage Q&A Forum - Latest question feedhttps://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?https://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 -0500https://ask.sagemath.org/question/47951/Elliptic Curve over finite fields - Irreducibility proofhttps://ask.sagemath.org/question/36115/elliptic-curve-over-finite-fields-irreducibility-proof/ Hello,
I am new to Sage and I want to prove an elliptic curve is irreducible.
How can I prove that?
Example:
- E = EllipticCurve(GF(256),[8,4,3,2,0])
Thank youemrealparslanWed, 28 Dec 2016 14:30:26 -0600https://ask.sagemath.org/question/36115/