Properties

Label 116160cl
Number of curves $4$
Conductor $116160$
CM no
Rank $1$
Graph

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

Elliptic curves in class 116160cl

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
116160.cq3 116160cl1 \([0, -1, 0, -108940, 13876150]\) \(1261112198464/675\) \(76531435200\) \([2]\) \(491520\) \(1.4180\) \(\Gamma_0(N)\)-optimal
116160.cq2 116160cl2 \([0, -1, 0, -109545, 13714857]\) \(20034997696/455625\) \(3306158000640000\) \([2, 2]\) \(983040\) \(1.7646\)  
116160.cq4 116160cl3 \([0, -1, 0, 11455, 42246657]\) \(2863288/13286025\) \(-771260538389299200\) \([2]\) \(1966080\) \(2.1112\)  
116160.cq1 116160cl4 \([0, -1, 0, -240225, -25149375]\) \(26410345352/10546875\) \(612251481600000000\) \([2]\) \(1966080\) \(2.1112\)  

Rank

sage: E.rank()
 

The elliptic curves in class 116160cl have rank \(1\).

Complex multiplication

The elliptic curves in class 116160cl do not have complex multiplication.

Modular form 116160.2.a.cl

sage: E.q_eigenform(10)
 
\(q - q^{3} + q^{5} - 4 q^{7} + q^{9} + 6 q^{13} - q^{15} - 2 q^{17} - 4 q^{19} + O(q^{20})\) 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 Cremona numbering.

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

Isogeny graph

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

The vertices are labelled with Cremona labels.