Properties

Label 11550.f
Number of curves $4$
Conductor $11550$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("f1")
 
E.isogeny_class()
 

Elliptic curves in class 11550.f

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
11550.f1 11550n4 \([1, 1, 0, -166369450, 825866396500]\) \(260744057755293612689909/8504954620259328\) \(16611239492694000000000\) \([2]\) \(1920000\) \(3.3577\)  
11550.f2 11550n3 \([1, 1, 0, -10849450, 11719196500]\) \(72313087342699809269/11447096545640448\) \(22357610440704000000000\) \([2]\) \(960000\) \(3.0111\)  
11550.f3 11550n2 \([1, 1, 0, -2943825, -1927500375]\) \(1444540994277943589/15251205665388\) \(29787511065210937500\) \([2]\) \(384000\) \(2.5530\)  
11550.f4 11550n1 \([1, 1, 0, -2936325, -1937887875]\) \(1433528304665250149/162339408\) \(317069156250000\) \([2]\) \(192000\) \(2.2064\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 11550.f have rank \(1\).

Complex multiplication

The elliptic curves in class 11550.f do not have complex multiplication.

Modular form 11550.2.a.f

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

\(\left(\begin{array}{rrrr} 1 & 2 & 5 & 10 \\ 2 & 1 & 10 & 5 \\ 5 & 10 & 1 & 2 \\ 10 & 5 & 2 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with LMFDB labels.