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SageMath
E = EllipticCurve("f1")
E.isogeny_class()
Elliptic curves in class 17986.f
sage: E.isogeny_class().curves
LMFDB label | Cremona label | Weierstrass coefficients | j-invariant | Discriminant | Torsion structure | Modular degree | Faltings height | Optimality |
---|---|---|---|---|---|---|---|---|
17986.f1 | 17986h1 | \([1, -1, 1, -19, 307]\) | \(-1364337/73984\) | \(-39137536\) | \([]\) | \(6144\) | \(0.13678\) | \(\Gamma_0(N)\)-optimal |
Rank
sage: E.rank()
The elliptic curve 17986.f1 has rank \(2\).
Complex multiplication
The elliptic curves in class 17986.f do not have complex multiplication.Modular form 17986.2.a.f
sage: E.q_eigenform(10)