Properties

Label 106470bb
Number of curves $2$
Conductor $106470$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("bb1")
 
E.isogeny_class()
 

Elliptic curves in class 106470bb

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
106470.f2 106470bb1 \([1, -1, 0, 2565135, -253085715]\) \(18573478391/11022480\) \(-1107746460072873064080\) \([]\) \(5391360\) \(2.7274\) \(\Gamma_0(N)\)-optimal
106470.f1 106470bb2 \([1, -1, 0, -32136480, 77596517376]\) \(-36522255042169/4741632000\) \(-476528518352336067072000\) \([]\) \(16174080\) \(3.2767\)  

Rank

sage: E.rank()
 

The elliptic curves in class 106470bb have rank \(0\).

Complex multiplication

The elliptic curves in class 106470bb do not have complex multiplication.

Modular form 106470.2.a.bb

sage: E.q_eigenform(10)
 
\(q - q^{2} + q^{4} - q^{5} - q^{7} - q^{8} + q^{10} - 3 q^{11} + q^{14} + q^{16} - 5 q^{19} + O(q^{20})\) 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.

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

Isogeny graph

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

The vertices are labelled with Cremona labels.