Properties

Label 113568bw
Number of curves $2$
Conductor $113568$
CM no
Rank $1$
Graph

Related objects

Downloads

Learn more

Show commands: SageMath
E = EllipticCurve("bw1")
 
E.isogeny_class()
 

Elliptic curves in class 113568bw

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
113568.t2 113568bw1 \([0, -1, 0, 282, 9996]\) \(8000/147\) \(-45410619072\) \([2]\) \(73728\) \(0.72536\) \(\Gamma_0(N)\)-optimal
113568.t1 113568bw2 \([0, -1, 0, -5633, 155505]\) \(1000000/63\) \(1245548408832\) \([2]\) \(147456\) \(1.0719\)  

Rank

sage: E.rank()
 

The elliptic curves in class 113568bw have rank \(1\).

Complex multiplication

The elliptic curves in class 113568bw do not have complex multiplication.

Modular form 113568.2.a.bw

sage: E.q_eigenform(10)
 
\(q - q^{3} + q^{7} + q^{9} + 2 q^{11} + 4 q^{17} + 4 q^{19} + O(q^{20})\) 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 Cremona numbering.

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

Isogeny graph

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

The vertices are labelled with Cremona labels.