## Results (displaying both matches)

Label Base field Conductor norm Conductor label Isogeny class Weierstrass coefficients
121.1-a3 $$\Q(\sqrt{57})$$ 121 121.1 121.1-a $$\bigl[0$$ , $$a - 1$$ , $$1$$ , $$-4027 a - 13182$$ , $$-646194 a - 2116235\bigr]$$
121.1-d3 $$\Q(\sqrt{57})$$ 121 121.1 121.1-d $$\bigl[0$$ , $$-1$$ , $$1$$ , $$0$$ , $$0\bigr]$$