Properties

Label 169050.ed
Number of curves $6$
Conductor $169050$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("ed1")
 
E.isogeny_class()
 

Elliptic curves in class 169050.ed

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
169050.ed1 169050gs4 \([1, 0, 1, -135240026, -605360479552]\) \(148809678420065817601/20700\) \(38052098437500\) \([2]\) \(14155776\) \(2.9307\)  
169050.ed2 169050gs5 \([1, 0, 1, -31641776, 58680268448]\) \(1905890658841300321/293666194803750\) \(539836471132287246093750\) \([2]\) \(28311552\) \(3.2773\)  
169050.ed3 169050gs3 \([1, 0, 1, -8673026, -8939731552]\) \(39248884582600321/3935264062500\) \(7234060651391601562500\) \([2, 2]\) \(14155776\) \(2.9307\)  
169050.ed4 169050gs2 \([1, 0, 1, -8452526, -9459229552]\) \(36330796409313601/428490000\) \(787678437656250000\) \([2, 2]\) \(7077888\) \(2.5841\)  
169050.ed5 169050gs1 \([1, 0, 1, -514526, -155893552]\) \(-8194759433281/965779200\) \(-1775358704700000000\) \([2]\) \(3538944\) \(2.2375\) \(\Gamma_0(N)\)-optimal
169050.ed6 169050gs6 \([1, 0, 1, 10767724, -43310977552]\) \(75108181893694559/484313964843750\) \(-890297713279724121093750\) \([2]\) \(28311552\) \(3.2773\)  

Rank

sage: E.rank()
 

The elliptic curves in class 169050.ed have rank \(0\).

Complex multiplication

The elliptic curves in class 169050.ed do not have complex multiplication.

Modular form 169050.2.a.ed

sage: E.q_eigenform(10)
 
\(q - q^{2} + q^{3} + q^{4} - q^{6} - q^{8} + q^{9} + 4 q^{11} + q^{12} - 2 q^{13} + q^{16} - 6 q^{17} - q^{18} - 4 q^{19} + O(q^{20})\) 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.

\(\left(\begin{array}{rrrrrr} 1 & 8 & 4 & 2 & 4 & 8 \\ 8 & 1 & 2 & 4 & 8 & 4 \\ 4 & 2 & 1 & 2 & 4 & 2 \\ 2 & 4 & 2 & 1 & 2 & 4 \\ 4 & 8 & 4 & 2 & 1 & 8 \\ 8 & 4 & 2 & 4 & 8 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with LMFDB labels.