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SageMath
E = EllipticCurve("v1")
E.isogeny_class()
Elliptic curves in class 29232.v
sage: E.isogeny_class().curves
LMFDB label | Cremona label | Weierstrass coefficients | j-invariant | Discriminant | Torsion structure | Modular degree | Faltings height | Optimality |
---|---|---|---|---|---|---|---|---|
29232.v1 | 29232v2 | \([0, 0, 0, -3555, -81566]\) | \(44928178875/11774\) | \(1302110208\) | \([2]\) | \(15360\) | \(0.73373\) | |
29232.v2 | 29232v1 | \([0, 0, 0, -195, -1598]\) | \(-7414875/5684\) | \(-628604928\) | \([2]\) | \(7680\) | \(0.38715\) | \(\Gamma_0(N)\)-optimal |
Rank
sage: E.rank()
The elliptic curves in class 29232.v have rank \(1\).
Complex multiplication
The elliptic curves in class 29232.v do not have complex multiplication.Modular form 29232.2.a.v
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.