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SageMath
E = EllipticCurve("f1")
E.isogeny_class()
Elliptic curves in class 9360.f
sage: E.isogeny_class().curves
| LMFDB label | Cremona label | Weierstrass coefficients | j-invariant | Discriminant | Torsion structure | Modular degree | Faltings height | Optimality |
|---|---|---|---|---|---|---|---|---|
| 9360.f1 | 9360y2 | \([0, 0, 0, -11403963, 7420221162]\) | \(2034416504287874043/882294347833600\) | \(71131953759882235084800\) | \([2]\) | \(737280\) | \(3.0811\) | |
| 9360.f2 | 9360y1 | \([0, 0, 0, 2420037, 859350762]\) | \(19441890357117957/15208161280000\) | \(-1226105808790487040000\) | \([2]\) | \(368640\) | \(2.7345\) | \(\Gamma_0(N)\)-optimal |
Rank
sage: E.rank()
The elliptic curves in class 9360.f have rank \(0\).
Complex multiplication
The elliptic curves in class 9360.f do not have complex multiplication.Modular form 9360.2.a.f
sage: E.q_eigenform(10)
Isogeny matrix
sage: E.isogeny_class().matrix()
The \(i,j\) entry is the smallest degree of a cyclic isogeny between the \(i\)-th and \(j\)-th curve in the isogeny class, in the LMFDB numbering.
\(\left(\begin{array}{rr} 1 & 2 \\ 2 & 1 \end{array}\right)\)
Isogeny graph
sage: E.isogeny_graph().plot(edge_labels=True)
The vertices are labelled with LMFDB labels.
