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SageMath
E = EllipticCurve("s1")
E.isogeny_class()
Elliptic curves in class 10010s
sage: E.isogeny_class().curves
LMFDB label | Cremona label | Weierstrass coefficients | j-invariant | Discriminant | Torsion structure | Modular degree | Faltings height | Optimality |
---|---|---|---|---|---|---|---|---|
10010.n3 | 10010s1 | \([1, 0, 0, -2671, 15801]\) | \(2107441550633329/1108665958400\) | \(1108665958400\) | \([6]\) | \(22464\) | \(1.0028\) | \(\Gamma_0(N)\)-optimal |
10010.n4 | 10010s2 | \([1, 0, 0, 10129, 125881]\) | \(114926649504265871/73262465436160\) | \(-73262465436160\) | \([6]\) | \(44928\) | \(1.3494\) | |
10010.n1 | 10010s3 | \([1, 0, 0, -123311, -16676615]\) | \(207362104287019679089/5934929000000\) | \(5934929000000\) | \([2]\) | \(67392\) | \(1.5521\) | |
10010.n2 | 10010s4 | \([1, 0, 0, -118311, -18089615]\) | \(-183146792453150159089/35223382235041000\) | \(-35223382235041000\) | \([2]\) | \(134784\) | \(1.8987\) |
Rank
sage: E.rank()
The elliptic curves in class 10010s have rank \(0\).
Complex multiplication
The elliptic curves in class 10010s do not have complex multiplication.Modular form 10010.2.a.s
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 Cremona numbering.
\(\left(\begin{array}{rrrr} 1 & 2 & 3 & 6 \\ 2 & 1 & 6 & 3 \\ 3 & 6 & 1 & 2 \\ 6 & 3 & 2 & 1 \end{array}\right)\)
Isogeny graph
sage: E.isogeny_graph().plot(edge_labels=True)
The vertices are labelled with Cremona labels.