Properties

Label 97344cf
Number of curves $2$
Conductor $97344$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("cf1")
 
E.isogeny_class()
 

Elliptic curves in class 97344cf

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
97344.bi2 97344cf1 \([0, 0, 0, -949611, 575042780]\) \(-420526439488/390971529\) \(-88046632217432356416\) \([2]\) \(2064384\) \(2.5236\) \(\Gamma_0(N)\)-optimal
97344.bi1 97344cf2 \([0, 0, 0, -17657796, 28551227744]\) \(42246001231552/14414517\) \(207753182255425277952\) \([2]\) \(4128768\) \(2.8702\)  

Rank

sage: E.rank()
 

The elliptic curves in class 97344cf have rank \(0\).

Complex multiplication

The elliptic curves in class 97344cf do not have complex multiplication.

Modular form 97344.2.a.cf

sage: E.q_eigenform(10)
 
\(q - 2 q^{5} - 2 q^{7} + 2 q^{11} - 6 q^{17} + 2 q^{19} + O(q^{20})\) 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.