Properties

Label 62400.cl
Number of curves $4$
Conductor $62400$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("cl1")
 
E.isogeny_class()
 

Elliptic curves in class 62400.cl

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
62400.cl1 62400y4 \([0, -1, 0, -581633, 170875137]\) \(10625310339698/3855735\) \(7896545280000000\) \([4]\) \(589824\) \(2.0189\)  
62400.cl2 62400y3 \([0, -1, 0, -301633, -62364863]\) \(1481943889298/34543665\) \(70745425920000000\) \([2]\) \(589824\) \(2.0189\)  
62400.cl3 62400y2 \([0, -1, 0, -41633, 1855137]\) \(7793764996/3080025\) \(3153945600000000\) \([2, 2]\) \(294912\) \(1.6724\)  
62400.cl4 62400y1 \([0, -1, 0, 8367, 205137]\) \(253012016/219375\) \(-56160000000000\) \([2]\) \(147456\) \(1.3258\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 62400.cl have rank \(0\).

Complex multiplication

The elliptic curves in class 62400.cl do not have complex multiplication.

Modular form 62400.2.a.cl

sage: E.q_eigenform(10)
 
\(q - q^{3} + q^{9} - 4 q^{11} + q^{13} + 2 q^{17} + 4 q^{19} + O(q^{20})\) 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.