Properties

Label 2254.g
Number of curves $2$
Conductor $2254$
CM no
Rank $0$
Graph

Related objects

Downloads

Learn more

Show commands: SageMath
E = EllipticCurve("g1")
 
E.isogeny_class()
 

Elliptic curves in class 2254.g

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
2254.g1 2254f2 \([1, 1, 1, -8527, -306251]\) \(582810602977/829472\) \(97586551328\) \([2]\) \(3840\) \(1.0116\)  
2254.g2 2254f1 \([1, 1, 1, -687, -2059]\) \(304821217/164864\) \(19396084736\) \([2]\) \(1920\) \(0.66503\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 2254.g have rank \(0\).

Complex multiplication

The elliptic curves in class 2254.g do not have complex multiplication.

Modular form 2254.2.a.g

sage: E.q_eigenform(10)
 
\(q + q^{2} + 2 q^{3} + q^{4} + 2 q^{5} + 2 q^{6} + q^{8} + q^{9} + 2 q^{10} - 2 q^{11} + 2 q^{12} + 4 q^{13} + 4 q^{15} + q^{16} + 6 q^{17} + q^{18} + O(q^{20})\) 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.

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

Isogeny graph

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

The vertices are labelled with LMFDB labels.