Properties

Label 286110dy
Number of curves $4$
Conductor $286110$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("dy1")
 
E.isogeny_class()
 

Elliptic curves in class 286110dy

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
286110.dy4 286110dy1 \([1, -1, 1, -48712883, -130849752369]\) \(726497538898787209/1038579300\) \(18275140266961119300\) \([2]\) \(26542080\) \(2.9673\) \(\Gamma_0(N)\)-optimal
286110.dy3 286110dy2 \([1, -1, 1, -49155053, -128352906813]\) \(746461053445307689/27443694341250\) \(482907143951310106091250\) \([2]\) \(53084160\) \(3.3139\)  
286110.dy2 286110dy3 \([1, -1, 1, -62016998, -53762963403]\) \(1499114720492202169/796539777000000\) \(14016143161036360377000000\) \([2]\) \(79626240\) \(3.5166\)  
286110.dy1 286110dy4 \([1, -1, 1, -573165518, 5241326784981]\) \(1183430669265454849849/10449720703125000\) \(183876292932255580078125000\) \([2]\) \(159252480\) \(3.8632\)  

Rank

sage: E.rank()
 

The elliptic curves in class 286110dy have rank \(0\).

Complex multiplication

The elliptic curves in class 286110dy do not have complex multiplication.

Modular form 286110.2.a.dy

sage: E.q_eigenform(10)
 
\(q + q^{2} + q^{4} - q^{5} - 2 q^{7} + q^{8} - q^{10} + q^{11} - 4 q^{13} - 2 q^{14} + q^{16} + 2 q^{19} + O(q^{20})\) Copy content Toggle raw display

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.