Properties

Label 1584.f
Number of curves $4$
Conductor $1584$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("f1")
 
E.isogeny_class()
 

Elliptic curves in class 1584.f

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
1584.f1 1584n3 \([0, 0, 0, -50691, -4392830]\) \(4824238966273/66\) \(197074944\) \([2]\) \(3072\) \(1.1475\)  
1584.f2 1584n2 \([0, 0, 0, -3171, -68510]\) \(1180932193/4356\) \(13006946304\) \([2, 2]\) \(1536\) \(0.80093\)  
1584.f3 1584n4 \([0, 0, 0, -1731, -131006]\) \(-192100033/2371842\) \(-7082282262528\) \([2]\) \(3072\) \(1.1475\)  
1584.f4 1584n1 \([0, 0, 0, -291, 34]\) \(912673/528\) \(1576599552\) \([2]\) \(768\) \(0.45435\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 1584.f have rank \(1\).

Complex multiplication

The elliptic curves in class 1584.f do not have complex multiplication.

Modular form 1584.2.a.f

sage: E.q_eigenform(10)
 
\(q - 2 q^{5} + 4 q^{7} - q^{11} - 6 q^{13} - 2 q^{17} - 4 q^{19} + O(q^{20})\) 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.

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

Isogeny graph

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

The vertices are labelled with LMFDB labels.