Properties

Label 24882.i
Number of curves $4$
Conductor $24882$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("i1")
 
E.isogeny_class()
 

Elliptic curves in class 24882.i

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
24882.i1 24882i4 \([1, 1, 0, -3496284, 2512999632]\) \(4726547366169309395080393/3954322686107659008\) \(3954322686107659008\) \([4]\) \(1048576\) \(2.4963\)  
24882.i2 24882i3 \([1, 1, 0, -2280284, -1311976752]\) \(1311266087944014056584393/16316901430937572608\) \(16316901430937572608\) \([2]\) \(1048576\) \(2.4963\)  
24882.i3 24882i2 \([1, 1, 0, -266844, 20517840]\) \(2101350905468349310153/1032219066698366976\) \(1032219066698366976\) \([2, 2]\) \(524288\) \(2.1498\)  
24882.i4 24882i1 \([1, 1, 0, 60836, 2495440]\) \(24899722750535932727/17045346513321984\) \(-17045346513321984\) \([2]\) \(262144\) \(1.8032\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 24882.i have rank \(0\).

Complex multiplication

The elliptic curves in class 24882.i do not have complex multiplication.

Modular form 24882.2.a.i

sage: E.q_eigenform(10)
 
\(q - q^{2} - q^{3} + q^{4} + 2 q^{5} + q^{6} + 4 q^{7} - q^{8} + q^{9} - 2 q^{10} + q^{11} - q^{12} + q^{13} - 4 q^{14} - 2 q^{15} + q^{16} - 6 q^{17} - q^{18} + O(q^{20})\) 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.

\(\left(\begin{array}{rrrr} 1 & 4 & 2 & 4 \\ 4 & 1 & 2 & 4 \\ 2 & 2 & 1 & 2 \\ 4 & 4 & 2 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with LMFDB labels.