## Results (displaying both matches)

Label Base field Conductor norm Conductor label Isogeny class Weierstrass coefficients
9.1-a1 4.4.19821.1 9 9.1 9.1-a $$\bigl[a^{2} - 4$$ , $$\frac{1}{3} a^{3} + \frac{1}{3} a^{2} - 4 a$$ , $$a^{2} - 4$$ , $$1899 a^{3} - 3107 a^{2} - 25597 a - 9911$$ , $$107727 a^{3} - 331234 a^{2} - 1894883 a - 638778\bigr]$$
9.1-a2 4.4.19821.1 9 9.1 9.1-a $$\bigl[a^{2} - 4$$ , $$\frac{1}{3} a^{3} + \frac{1}{3} a^{2} - 4 a$$ , $$a^{2} - 4$$ , $$-a^{3} + 3 a^{2} + 8 a + 4$$ , $$3 a^{3} + 8 a^{2} - 11 a - 3\bigr]$$