Properties

Label 116886.bp
Number of curves $4$
Conductor $116886$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("bp1")
 
E.isogeny_class()
 

Elliptic curves in class 116886.bp

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
116886.bp1 116886bo4 \([1, 0, 0, -183495353, 952067498361]\) \(385693937170561837203625/2159357734550274048\) \(3825433947577618042748928\) \([2]\) \(31104000\) \(3.5593\)  
116886.bp2 116886bo2 \([1, 0, 0, -13551458, -18295435740]\) \(155355156733986861625/8291568305839392\) \(14689019039461139130912\) \([2]\) \(10368000\) \(3.0100\)  
116886.bp3 116886bo3 \([1, 0, 0, -5073593, 31375532409]\) \(-8152944444844179625/235342826399858688\) \(-416924172879760057171968\) \([2]\) \(15552000\) \(3.2127\)  
116886.bp4 116886bo1 \([1, 0, 0, 561982, -1141960764]\) \(11079872671250375/324440155855872\) \(-574765526948184456192\) \([2]\) \(5184000\) \(2.6634\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 116886.bp have rank \(1\).

Complex multiplication

The elliptic curves in class 116886.bp do not have complex multiplication.

Modular form 116886.2.a.bp

sage: E.q_eigenform(10)
 
\(q + q^{2} + q^{3} + q^{4} + q^{6} - q^{7} + q^{8} + q^{9} + q^{12} - 2 q^{13} - q^{14} + q^{16} + 6 q^{17} + q^{18} - 2 q^{19} + O(q^{20})\) 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.

\(\left(\begin{array}{rrrr} 1 & 3 & 2 & 6 \\ 3 & 1 & 6 & 2 \\ 2 & 6 & 1 & 3 \\ 6 & 2 & 3 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with LMFDB labels.