Properties

Label 453024.dc
Number of curves $4$
Conductor $453024$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("dc1")
 
E.isogeny_class()
 

Elliptic curves in class 453024.dc

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
453024.dc1 453024dc2 \([0, 0, 0, -4077579, 3169214818]\) \(11339065490696/351\) \(232092291644928\) \([2]\) \(7864320\) \(2.2610\) \(\Gamma_0(N)\)-optimal*
453024.dc2 453024dc4 \([0, 0, 0, -402204, -14012768]\) \(1360251712/771147\) \(4079254117951254528\) \([2]\) \(7864320\) \(2.2610\)  
453024.dc3 453024dc1 \([0, 0, 0, -255189, 49380100]\) \(22235451328/123201\) \(10183049295921216\) \([2, 2]\) \(3932160\) \(1.9144\) \(\Gamma_0(N)\)-optimal*
453024.dc4 453024dc3 \([0, 0, 0, -113619, 103884550]\) \(-245314376/6908733\) \(-4568272576447117824\) \([2]\) \(7864320\) \(2.2610\)  
*optimality has not been determined rigorously for conductors over 400000. In this case the optimal curve is certainly one of the 2 curves highlighted, and conditionally curve 453024.dc1.

Rank

sage: E.rank()
 

The elliptic curves in class 453024.dc have rank \(1\).

Complex multiplication

The elliptic curves in class 453024.dc do not have complex multiplication.

Modular form 453024.2.a.dc

sage: E.q_eigenform(10)
 
\(q + 2 q^{5} - q^{13} - 6 q^{17} - 8 q^{19} + O(q^{20})\) 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 LMFDB numbering.

\(\left(\begin{array}{rrrr} 1 & 4 & 2 & 4 \\ 4 & 1 & 2 & 4 \\ 2 & 2 & 1 & 2 \\ 4 & 4 & 2 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with LMFDB labels.