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SageMath
E = EllipticCurve("k1")
E.isogeny_class()
Elliptic curves in class 116610.k
sage: E.isogeny_class().curves
LMFDB label | Cremona label | Weierstrass coefficients | j-invariant | Discriminant | Torsion structure | Modular degree | Faltings height | Optimality |
---|---|---|---|---|---|---|---|---|
116610.k1 | 116610v2 | \([1, 1, 0, -525365402, -4635053223276]\) | \(3322370073744239033417329/54039020920560000\) | \(260836032530547293040000\) | \([2]\) | \(32514048\) | \(3.6254\) | |
116610.k2 | 116610v1 | \([1, 1, 0, -31831322, -77068580844]\) | \(-738971428463935080049/103763447735500800\) | \(-500846343400744880947200\) | \([2]\) | \(16257024\) | \(3.2788\) | \(\Gamma_0(N)\)-optimal |
Rank
sage: E.rank()
The elliptic curves in class 116610.k have rank \(1\).
Complex multiplication
The elliptic curves in class 116610.k do not have complex multiplication.Modular form 116610.2.a.k
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.