Properties

Label 9576.j
Number of curves $2$
Conductor $9576$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("j1")
 
E.isogeny_class()
 

Elliptic curves in class 9576.j

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
9576.j1 9576i1 \([0, 0, 0, -390, -2959]\) \(562432000/1197\) \(13961808\) \([2]\) \(2048\) \(0.25555\) \(\Gamma_0(N)\)-optimal
9576.j2 9576i2 \([0, 0, 0, -255, -5038]\) \(-9826000/53067\) \(-9903575808\) \([2]\) \(4096\) \(0.60212\)  

Rank

sage: E.rank()
 

The elliptic curves in class 9576.j have rank \(1\).

Complex multiplication

The elliptic curves in class 9576.j do not have complex multiplication.

Modular form 9576.2.a.j

sage: E.q_eigenform(10)
 
\(q - q^{7} - 2 q^{13} + q^{19} + O(q^{20})\) 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.