Properties

Label 127160.g
Number of curves $2$
Conductor $127160$
CM no
Rank $1$
Graph

Related objects

Downloads

Learn more

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

Elliptic curves in class 127160.g

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
127160.g1 127160g1 \([0, 0, 0, -10982, -427431]\) \(379275264/15125\) \(5841291698000\) \([2]\) \(248832\) \(1.2162\) \(\Gamma_0(N)\)-optimal
127160.g2 127160g2 \([0, 0, 0, 4913, -1562334]\) \(2122416/171875\) \(-1062053036000000\) \([2]\) \(497664\) \(1.5628\)  

Rank

sage: E.rank()
 

The elliptic curves in class 127160.g have rank \(1\).

Complex multiplication

The elliptic curves in class 127160.g do not have complex multiplication.

Modular form 127160.2.a.g

sage: E.q_eigenform(10)
 
\(q + q^{5} + 2 q^{7} - 3 q^{9} + q^{11} - 8 q^{19} + O(q^{20})\) 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.

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

Isogeny graph

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

The vertices are labelled with LMFDB labels.