Properties

Label 212160.n
Number of curves $2$
Conductor $212160$
CM no
Rank $2$
Graph

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Show commands: SageMath
E = EllipticCurve("n1")
 
E.isogeny_class()
 

Elliptic curves in class 212160.n

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
212160.n1 212160hg1 \([0, -1, 0, -29921, -1476255]\) \(11301253512121/2899962000\) \(760207638528000\) \([2]\) \(884736\) \(1.5648\) \(\Gamma_0(N)\)-optimal
212160.n2 212160hg2 \([0, -1, 0, 73759, -9542559]\) \(169286748026759/247257562500\) \(-64817086464000000\) \([2]\) \(1769472\) \(1.9113\)  

Rank

sage: E.rank()
 

The elliptic curves in class 212160.n have rank \(2\).

Complex multiplication

The elliptic curves in class 212160.n do not have complex multiplication.

Modular form 212160.2.a.n

sage: E.q_eigenform(10)
 
\(q - q^{3} - q^{5} - 2 q^{7} + q^{9} - q^{13} + q^{15} + q^{17} - 6 q^{19} + O(q^{20})\) 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.