Properties

Label 162288.bg
Number of curves $6$
Conductor $162288$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("bg1")
 
E.isogeny_class()
 

Elliptic curves in class 162288.bg

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
162288.bg1 162288o5 \([0, 0, 0, -558369651, 5078394744626]\) \(54804145548726848737/637608031452\) \(223990446391640218386432\) \([2]\) \(37748736\) \(3.6314\)  
162288.bg2 162288o4 \([0, 0, 0, -124990131, -537836216974]\) \(614716917569296417/19093020912\) \(6707340663988725153792\) \([2]\) \(18874368\) \(3.2848\)  
162288.bg3 162288o3 \([0, 0, 0, -35802291, 75021299570]\) \(14447092394873377/1439452851984\) \(505676953506016600326144\) \([2, 2]\) \(18874368\) \(3.2848\)  
162288.bg4 162288o2 \([0, 0, 0, -8142771, -7653005710]\) \(169967019783457/26337394944\) \(9252275001720390549504\) \([2, 2]\) \(9437184\) \(2.9382\)  
162288.bg5 162288o1 \([0, 0, 0, 888909, -660679054]\) \(221115865823/664731648\) \(-233518919495259783168\) \([2]\) \(4718592\) \(2.5917\) \(\Gamma_0(N)\)-optimal
162288.bg6 162288o6 \([0, 0, 0, 44212749, 362803392434]\) \(27207619911317663/177609314617308\) \(-62393802621727156724809728\) \([2]\) \(37748736\) \(3.6314\)  

Rank

sage: E.rank()
 

The elliptic curves in class 162288.bg have rank \(0\).

Complex multiplication

The elliptic curves in class 162288.bg do not have complex multiplication.

Modular form 162288.2.a.bg

sage: E.q_eigenform(10)
 
\(q - 2 q^{5} - 4 q^{11} + 2 q^{13} - 6 q^{17} + 4 q^{19} + O(q^{20})\) 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.

\(\left(\begin{array}{rrrrrr} 1 & 8 & 2 & 4 & 8 & 4 \\ 8 & 1 & 4 & 2 & 4 & 8 \\ 2 & 4 & 1 & 2 & 4 & 2 \\ 4 & 2 & 2 & 1 & 2 & 4 \\ 8 & 4 & 4 & 2 & 1 & 8 \\ 4 & 8 & 2 & 4 & 8 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with LMFDB labels.