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SageMath
E = EllipticCurve("b1")
E.isogeny_class()
Elliptic curves in class 73689.b
sage: E.isogeny_class().curves
LMFDB label | Cremona label | Weierstrass coefficients | j-invariant | Discriminant | Torsion structure | Modular degree | Faltings height | Optimality |
---|---|---|---|---|---|---|---|---|
73689.b1 | 73689o1 | \([1, 1, 1, -205279, -606246640]\) | \(-36883367257/6098396283\) | \(-158176693777331158083\) | \([]\) | \(1710720\) | \(2.5552\) | \(\Gamma_0(N)\)-optimal |
Rank
sage: E.rank()
The elliptic curve 73689.b1 has rank \(1\).
Complex multiplication
The elliptic curves in class 73689.b do not have complex multiplication.Modular form 73689.2.a.b
sage: E.q_eigenform(10)