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SageMath
E = EllipticCurve("br1")
E.isogeny_class()
Elliptic curves in class 10890.br
sage: E.isogeny_class().curves
LMFDB label | Cremona label | Weierstrass coefficients | j-invariant | Discriminant | Torsion structure | Modular degree | Faltings height | Optimality |
---|---|---|---|---|---|---|---|---|
10890.br1 | 10890by1 | \([1, -1, 1, 43, 91]\) | \(9261/10\) | \(-9702990\) | \([]\) | \(3360\) | \(0.027276\) | \(\Gamma_0(N)\)-optimal |
Rank
sage: E.rank()
The elliptic curve 10890.br1 has rank \(0\).
Complex multiplication
The elliptic curves in class 10890.br do not have complex multiplication.Modular form 10890.2.a.br
sage: E.q_eigenform(10)