Properties

Label 137904.cv
Number of curves $6$
Conductor $137904$
CM no
Rank $0$
Graph

Related objects

Downloads

Learn more

Show commands: SageMath
E = EllipticCurve("cv1")
 
E.isogeny_class()
 

Elliptic curves in class 137904.cv

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
137904.cv1 137904p5 \([0, 1, 0, -54550552, 155034754772]\) \(908031902324522977/161726530797\) \(3197432112700361822208\) \([4]\) \(11010048\) \(3.1308\)  
137904.cv2 137904p3 \([0, 1, 0, -3755912, 1899074100]\) \(296380748763217/92608836489\) \(1830933157661219229696\) \([2, 2]\) \(5505024\) \(2.7842\)  
137904.cv3 137904p2 \([0, 1, 0, -1471032, -664561260]\) \(17806161424897/668584449\) \(13218322168599515136\) \([2, 2]\) \(2752512\) \(2.4376\)  
137904.cv4 137904p1 \([0, 1, 0, -1457512, -677762188]\) \(17319700013617/25857\) \(511208654082048\) \([2]\) \(1376256\) \(2.0911\) \(\Gamma_0(N)\)-optimal
137904.cv5 137904p4 \([0, 1, 0, 597528, -2383120908]\) \(1193377118543/124806800313\) \(-2467506532401116024832\) \([2]\) \(5505024\) \(2.7842\)  
137904.cv6 137904p6 \([0, 1, 0, 10480648, 12872614548]\) \(6439735268725823/7345472585373\) \(-145224471283022498844672\) \([2]\) \(11010048\) \(3.1308\)  

Rank

sage: E.rank()
 

The elliptic curves in class 137904.cv have rank \(0\).

Complex multiplication

The elliptic curves in class 137904.cv do not have complex multiplication.

Modular form 137904.2.a.cv

sage: E.q_eigenform(10)
 
\(q + q^{3} + 2 q^{5} + q^{9} + 4 q^{11} + 2 q^{15} + q^{17} - 4 q^{19} + O(q^{20})\) 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.

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

Isogeny graph

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

The vertices are labelled with LMFDB labels.