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SageMath
E = EllipticCurve("r1")
E.isogeny_class()
Elliptic curves in class 7623.r
sage: E.isogeny_class().curves
LMFDB label | Cremona label | Weierstrass coefficients | j-invariant | Discriminant | Torsion structure | Modular degree | Faltings height | Optimality |
---|---|---|---|---|---|---|---|---|
7623.r1 | 7623c1 | \([0, 0, 1, -297, -1411]\) | \(1216512/343\) | \(816903549\) | \([]\) | \(3456\) | \(0.41701\) | \(\Gamma_0(N)\)-optimal |
Rank
sage: E.rank()
The elliptic curve 7623.r1 has rank \(1\).
Complex multiplication
The elliptic curves in class 7623.r do not have complex multiplication.Modular form 7623.2.a.r
sage: E.q_eigenform(10)