Properties

Label 106560dt
Number of curves $2$
Conductor $106560$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("dt1")
 
E.isogeny_class()
 

Elliptic curves in class 106560dt

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
106560.j2 106560dt1 \([0, 0, 0, -14744268, -21797934192]\) \(-68700855708416547/24248320000\) \(-125116005105008640000\) \([2]\) \(8110080\) \(2.8262\) \(\Gamma_0(N)\)-optimal
106560.j1 106560dt2 \([0, 0, 0, -235928268, -1394819732592]\) \(281470209323873024547/35046400\) \(180831726128332800\) \([2]\) \(16220160\) \(3.1728\)  

Rank

sage: E.rank()
 

The elliptic curves in class 106560dt have rank \(1\).

Complex multiplication

The elliptic curves in class 106560dt do not have complex multiplication.

Modular form 106560.2.a.dt

sage: E.q_eigenform(10)
 
\(q - q^{5} - 4 q^{7} - 6 q^{13} - 6 q^{17} + 6 q^{19} + O(q^{20})\) 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.