Properties

Label 9744.g
Number of curves $4$
Conductor $9744$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("g1")
 
E.isogeny_class()
 

Elliptic curves in class 9744.g

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
9744.g1 9744k3 \([0, -1, 0, -470832, -124181568]\) \(2818140246756887473/314406208368\) \(1287807829475328\) \([2]\) \(110592\) \(1.9279\)  
9744.g2 9744k2 \([0, -1, 0, -31792, -1601600]\) \(867622835347633/227964231936\) \(933741494009856\) \([2, 2]\) \(55296\) \(1.5813\)  
9744.g3 9744k1 \([0, -1, 0, -11312, 446400]\) \(39085920587953/1955659776\) \(8010382442496\) \([2]\) \(27648\) \(1.2347\) \(\Gamma_0(N)\)-optimal
9744.g4 9744k4 \([0, -1, 0, 79568, -10421312]\) \(13601087408654927/19267071783792\) \(-78917926026412032\) \([4]\) \(110592\) \(1.9279\)  

Rank

sage: E.rank()
 

The elliptic curves in class 9744.g have rank \(0\).

Complex multiplication

The elliptic curves in class 9744.g do not have complex multiplication.

Modular form 9744.2.a.g

sage: E.q_eigenform(10)
 
\(q - q^{3} + 2 q^{5} + q^{7} + q^{9} - 4 q^{11} + 6 q^{13} - 2 q^{15} - 6 q^{17} + 4 q^{19} + O(q^{20})\) 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 LMFDB 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 LMFDB labels.