Properties

Label 13200.cn
Number of curves $2$
Conductor $13200$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("cn1")
 
E.isogeny_class()
 

Elliptic curves in class 13200.cn

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
13200.cn1 13200q1 \([0, 1, 0, -208, -412]\) \(62500/33\) \(528000000\) \([2]\) \(4608\) \(0.36528\) \(\Gamma_0(N)\)-optimal
13200.cn2 13200q2 \([0, 1, 0, 792, -2412]\) \(1714750/1089\) \(-34848000000\) \([2]\) \(9216\) \(0.71185\)  

Rank

sage: E.rank()
 

The elliptic curves in class 13200.cn have rank \(0\).

Complex multiplication

The elliptic curves in class 13200.cn do not have complex multiplication.

Modular form 13200.2.a.cn

sage: E.q_eigenform(10)
 
\(q + q^{3} + 2 q^{7} + q^{9} - q^{11} + 2 q^{17} - 8 q^{19} + O(q^{20})\) 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.

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

Isogeny graph

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

The vertices are labelled with LMFDB labels.