Properties

Label 324800gc
Number of curves $2$
Conductor $324800$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("gc1")
 
E.isogeny_class()
 

Elliptic curves in class 324800gc

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
324800.gc2 324800gc1 \([0, -1, 0, -212833, 44829537]\) \(-1041220466500/242597383\) \(-248419720192000000\) \([2]\) \(3538944\) \(2.0572\) \(\Gamma_0(N)\)-optimal
324800.gc1 324800gc2 \([0, -1, 0, -3576833, 2604833537]\) \(2471097448795250/98942809\) \(202634872832000000\) \([2]\) \(7077888\) \(2.4038\)  

Rank

sage: E.rank()
 

The elliptic curves in class 324800gc have rank \(0\).

Complex multiplication

The elliptic curves in class 324800gc do not have complex multiplication.

Modular form 324800.2.a.gc

sage: E.q_eigenform(10)
 
\(q + 2 q^{3} - q^{7} + q^{9} + 4 q^{13} - 2 q^{17} - 6 q^{19} + O(q^{20})\) 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.