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SageMath
E = EllipticCurve("cd1")
E.isogeny_class()
Elliptic curves in class 78400.cd
sage: E.isogeny_class().curves
LMFDB label | Cremona label | Weierstrass coefficients | j-invariant | Discriminant | Torsion structure | Modular degree | Faltings height | Optimality |
---|---|---|---|---|---|---|---|---|
78400.cd1 | 78400kw1 | \([0, 1, 0, -138833, -47240537]\) | \(-6288640/16807\) | \(-790930697200000000\) | \([]\) | \(921600\) | \(2.1218\) | \(\Gamma_0(N)\)-optimal |
Rank
sage: E.rank()
The elliptic curve 78400.cd1 has rank \(0\).
Complex multiplication
The elliptic curves in class 78400.cd do not have complex multiplication.Modular form 78400.2.a.cd
sage: E.q_eigenform(10)