Properties

Label 24400g
Number of curves $2$
Conductor $24400$
CM no
Rank $2$
Graph

Related objects

Downloads

Learn more

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

Elliptic curves in class 24400g

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
24400.o1 24400g1 \([0, 0, 0, -2375, 43750]\) \(2963088/61\) \(30500000000\) \([2]\) \(20480\) \(0.80217\) \(\Gamma_0(N)\)-optimal
24400.o2 24400g2 \([0, 0, 0, 125, 131250]\) \(108/3721\) \(-7442000000000\) \([2]\) \(40960\) \(1.1487\)  

Rank

sage: E.rank()
 

The elliptic curves in class 24400g have rank \(2\).

Complex multiplication

The elliptic curves in class 24400g do not have complex multiplication.

Modular form 24400.2.a.g

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