Properties

Label 106722.de
Number of curves $2$
Conductor $106722$
CM no
Rank $1$
Graph

Related objects

Downloads

Learn more

Show commands: SageMath
E = EllipticCurve("de1")
 
E.isogeny_class()
 

Elliptic curves in class 106722.de

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
106722.de1 106722y2 \([1, -1, 0, -12239475936, -521182467159040]\) \(144106117295241933/247808\) \(348694491106777161443328\) \([2]\) \(99348480\) \(4.2063\)  
106722.de2 106722y1 \([1, -1, 0, -764726496, -8148714646528]\) \(-35148950502093/46137344\) \(-64920574344243602421448704\) \([2]\) \(49674240\) \(3.8597\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 106722.de have rank \(1\).

Complex multiplication

The elliptic curves in class 106722.de do not have complex multiplication.

Modular form 106722.2.a.de

sage: E.q_eigenform(10)
 
\(q - q^{2} + q^{4} + 2 q^{5} - q^{8} - 2 q^{10} + 2 q^{13} + q^{16} - 6 q^{17} + 4 q^{19} + O(q^{20})\) 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.