Results (displaying both matches)

Label Base field Conductor norm Conductor label Isogeny class Weierstrass coefficients
28.1-a2 $$\Q(\sqrt{217})$$ 28 28.1 28.1-a $$\bigl[1$$ , $$1$$ , $$0$$ , $$2089824849950 a - 16437433620775$$ , $$9033133540492898000 a - 71049749917082986023\bigr]$$
28.1-h2 $$\Q(\sqrt{217})$$ 28 28.1 28.1-h $$\bigl[1$$ , $$0$$ , $$1$$ , $$-1$$ , $$0\bigr]$$