Properties

Label 162624.cg
Number of curves $4$
Conductor $162624$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("cg1")
 
E.isogeny_class()
 

Elliptic curves in class 162624.cg

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
162624.cg1 162624ia4 \([0, -1, 0, -109446113, 440711201889]\) \(312196988566716625/25367712678\) \(11780869440025489047552\) \([2]\) \(13271040\) \(3.2802\)  
162624.cg2 162624ia3 \([0, -1, 0, -6373473, 7867957473]\) \(-61653281712625/21875235228\) \(-10158948639244526026752\) \([2]\) \(6635520\) \(2.9337\)  
162624.cg3 162624ia2 \([0, -1, 0, -2811233, -908999199]\) \(5290763640625/2291573592\) \(1064216141291090608128\) \([2]\) \(4423680\) \(2.7309\)  
162624.cg4 162624ia1 \([0, -1, 0, 596127, -105543711]\) \(50447927375/39517632\) \(-18352149800826175488\) \([2]\) \(2211840\) \(2.3843\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 162624.cg have rank \(0\).

Complex multiplication

The elliptic curves in class 162624.cg do not have complex multiplication.

Modular form 162624.2.a.cg

sage: E.q_eigenform(10)
 
\(q - q^{3} - q^{7} + q^{9} + 2 q^{13} + 2 q^{19} + O(q^{20})\) 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 LMFDB numbering.

\(\left(\begin{array}{rrrr} 1 & 2 & 3 & 6 \\ 2 & 1 & 6 & 3 \\ 3 & 6 & 1 & 2 \\ 6 & 3 & 2 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with LMFDB labels.