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SageMath
E = EllipticCurve("a1")
E.isogeny_class()
Elliptic curves in class 66248.a
sage: E.isogeny_class().curves
LMFDB label | Cremona label | Weierstrass coefficients | j-invariant | Discriminant | Torsion structure | Modular degree | Faltings height | Optimality |
---|---|---|---|---|---|---|---|---|
66248.a1 | 66248l1 | \([0, 0, 0, -1183, 15379]\) | \(48384\) | \(3784218256\) | \([]\) | \(55296\) | \(0.62811\) | \(\Gamma_0(N)\)-optimal |
Rank
sage: E.rank()
The elliptic curve 66248.a1 has rank \(2\).
Complex multiplication
The elliptic curves in class 66248.a do not have complex multiplication.Modular form 66248.2.a.a
sage: E.q_eigenform(10)