Properties

Label 234650.cv
Number of curves $2$
Conductor $234650$
CM no
Rank $2$
Graph

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Show commands: SageMath
E = EllipticCurve("cv1")
 
E.isogeny_class()
 

Elliptic curves in class 234650.cv

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
234650.cv1 234650cv2 \([1, 0, 0, -4090318, 3183737412]\) \(-6434774386429585/140608\) \(-165375680891200\) \([]\) \(7464960\) \(2.2546\)  
234650.cv2 234650cv1 \([1, 0, 0, -47118, 4973572]\) \(-9836106385/3407872\) \(-4008158514380800\) \([]\) \(2488320\) \(1.7053\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 234650.cv have rank \(2\).

Complex multiplication

The elliptic curves in class 234650.cv do not have complex multiplication.

Modular form 234650.2.a.cv

sage: E.q_eigenform(10)
 
\(q + q^{2} - 2 q^{3} + q^{4} - 2 q^{6} - 5 q^{7} + q^{8} + q^{9} - 3 q^{11} - 2 q^{12} + q^{13} - 5 q^{14} + q^{16} - 3 q^{17} + q^{18} + O(q^{20})\) 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 LMFDB numbering.

\(\left(\begin{array}{rr} 1 & 3 \\ 3 & 1 \end{array}\right)\)

Isogeny graph

sage: E.isogeny_graph().plot(edge_labels=True)
 

The vertices are labelled with LMFDB labels.