Properties

Label 8100.e
Number of curves $2$
Conductor $8100$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("e1")
 
E.isogeny_class()
 

Elliptic curves in class 8100.e

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
8100.e1 8100c2 \([0, 0, 0, -205200, 14566500]\) \(4045602816/1953125\) \(461320312500000000\) \([]\) \(93312\) \(2.0830\)  
8100.e2 8100c1 \([0, 0, 0, -169200, 26788500]\) \(183711891456/125\) \(364500000000\) \([]\) \(31104\) \(1.5337\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 8100.e have rank \(0\).

Complex multiplication

The elliptic curves in class 8100.e do not have complex multiplication.

Modular form 8100.2.a.e

sage: E.q_eigenform(10)
 
\(q - 2 q^{7} + 3 q^{11} + 4 q^{13} - 6 q^{17} - 7 q^{19} + O(q^{20})\) 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.

\(\left(\begin{array}{rr} 1 & 3 \\ 3 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with LMFDB labels.