Properties

Label 46255.e
Number of curves $4$
Conductor $46255$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("e1")
 
E.isogeny_class()
 

Elliptic curves in class 46255.e

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
46255.e1 46255i4 \([1, -1, 1, -49777, 4285854]\) \(22930509321/6875\) \(4089410331875\) \([2]\) \(96768\) \(1.3980\)  
46255.e2 46255i3 \([1, -1, 1, -24547, -1439674]\) \(2749884201/73205\) \(43544041213805\) \([2]\) \(96768\) \(1.3980\)  
46255.e3 46255i2 \([1, -1, 1, -3522, 48896]\) \(8120601/3025\) \(1799340546025\) \([2, 2]\) \(48384\) \(1.0514\)  
46255.e4 46255i1 \([1, -1, 1, 683, 5164]\) \(59319/55\) \(-32715282655\) \([2]\) \(24192\) \(0.70483\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 46255.e have rank \(1\).

Complex multiplication

The elliptic curves in class 46255.e do not have complex multiplication.

Modular form 46255.2.a.e

sage: E.q_eigenform(10)
 
\(q - q^{2} - q^{4} + q^{5} + 3 q^{8} - 3 q^{9} - q^{10} + q^{11} + 2 q^{13} - q^{16} - 6 q^{17} + 3 q^{18} + 4 q^{19} + O(q^{20})\) 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.

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

Isogeny graph

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

The vertices are labelled with LMFDB labels.