Properties

Label 235200c
Number of curves $2$
Conductor $235200$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("c1")
 
E.isogeny_class()
 

Elliptic curves in class 235200c

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
235200.c1 235200c1 \([0, -1, 0, -1709633, -490108863]\) \(393349474783/153600000\) \(215796940800000000000\) \([2]\) \(10321920\) \(2.6005\) \(\Gamma_0(N)\)-optimal
235200.c2 235200c2 \([0, -1, 0, 5458367, -3536508863]\) \(12801408679457/11250000000\) \(-15805440000000000000000\) \([2]\) \(20643840\) \(2.9470\)  

Rank

sage: E.rank()
 

The elliptic curves in class 235200c have rank \(0\).

Complex multiplication

The elliptic curves in class 235200c do not have complex multiplication.

Modular form 235200.2.a.c

sage: E.q_eigenform(10)
 
\(q - q^{3} + q^{9} - 6 q^{11} - 6 q^{13} - 4 q^{19} + O(q^{20})\) 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.

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

Isogeny graph

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

The vertices are labelled with Cremona labels.