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SageMath
E = EllipticCurve("v1")
E.isogeny_class()
Elliptic curves in class 20808v
sage: E.isogeny_class().curves
LMFDB label | Cremona label | Weierstrass coefficients | j-invariant | Discriminant | Torsion structure | Modular degree | Faltings height | Optimality |
---|---|---|---|---|---|---|---|---|
20808.bb1 | 20808v1 | \([0, 0, 0, -57834, 5353317]\) | \(-235052181504\) | \(-91014192\) | \([]\) | \(60480\) | \(1.1576\) | \(\Gamma_0(N)\)-optimal |
Rank
sage: E.rank()
The elliptic curve 20808v1 has rank \(0\).
Complex multiplication
The elliptic curves in class 20808v do not have complex multiplication.Modular form 20808.2.a.v
sage: E.q_eigenform(10)