Properties

Label 436800.tc
Number of curves $2$
Conductor $436800$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("tc1")
 
E.isogeny_class()
 

Elliptic curves in class 436800.tc

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
436800.tc1 436800tc1 \([0, 1, 0, -1965633, 498700863]\) \(820221748268836/369468094905\) \(378335329182720000000\) \([2]\) \(14450688\) \(2.6438\) \(\Gamma_0(N)\)-optimal
436800.tc2 436800tc2 \([0, 1, 0, 6822367, 3741472863]\) \(17147425715207422/12872524043925\) \(-26362929241958400000000\) \([2]\) \(28901376\) \(2.9904\)  

Rank

sage: E.rank()
 

The elliptic curves in class 436800.tc have rank \(1\).

Complex multiplication

The elliptic curves in class 436800.tc do not have complex multiplication.

Modular form 436800.2.a.tc

sage: E.q_eigenform(10)
 
\(q + q^{3} + q^{7} + q^{9} + 2 q^{11} + q^{13} + 2 q^{17} - 6 q^{19} + O(q^{20})\) 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 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.