Properties

Label 129360gn
Number of curves $4$
Conductor $129360$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("gn1")
 
E.isogeny_class()
 

Elliptic curves in class 129360gn

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
129360.ey4 129360gn1 \([0, 1, 0, -746776, 332271764]\) \(-95575628340361/43812679680\) \(-21112905530049822720\) \([2]\) \(3538944\) \(2.4145\) \(\Gamma_0(N)\)-optimal
129360.ey3 129360gn2 \([0, 1, 0, -13039896, 18117957780]\) \(508859562767519881/62240270400\) \(29992982824098201600\) \([2, 2]\) \(7077888\) \(2.7611\)  
129360.ey2 129360gn3 \([0, 1, 0, -14137496, 14887062420]\) \(648474704552553481/176469171805080\) \(85038782847778229944320\) \([2]\) \(14155776\) \(3.1076\)  
129360.ey1 129360gn4 \([0, 1, 0, -208632216, 1159829448084]\) \(2084105208962185000201/31185000\) \(15027749130240000\) \([2]\) \(14155776\) \(3.1076\)  

Rank

sage: E.rank()
 

The elliptic curves in class 129360gn have rank \(1\).

Complex multiplication

The elliptic curves in class 129360gn do not have complex multiplication.

Modular form 129360.2.a.gn

sage: E.q_eigenform(10)
 
\(q + q^{3} - q^{5} + q^{9} + q^{11} - 2 q^{13} - q^{15} + 2 q^{17} - 8 q^{19} + O(q^{20})\) 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.

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

Isogeny graph

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

The vertices are labelled with Cremona labels.