Properties

Label 381150pv
Number of curves $4$
Conductor $381150$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("pv1")
 
E.isogeny_class()
 

Elliptic curves in class 381150pv

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
381150.pv4 381150pv1 \([1, -1, 1, 94720, -6860653]\) \(4657463/3696\) \(-74582275209750000\) \([2]\) \(3932160\) \(1.9255\) \(\Gamma_0(N)\)-optimal
381150.pv3 381150pv2 \([1, -1, 1, -449780, -59132653]\) \(498677257/213444\) \(4307126393363062500\) \([2, 2]\) \(7864320\) \(2.2721\)  
381150.pv2 381150pv3 \([1, -1, 1, -3444530, 2420520347]\) \(223980311017/4278582\) \(86338306339686843750\) \([2]\) \(15728640\) \(2.6186\)  
381150.pv1 381150pv4 \([1, -1, 1, -6167030, -5890727653]\) \(1285429208617/614922\) \(12408626038022156250\) \([2]\) \(15728640\) \(2.6186\)  

Rank

sage: E.rank()
 

The elliptic curves in class 381150pv have rank \(1\).

Complex multiplication

The elliptic curves in class 381150pv do not have complex multiplication.

Modular form 381150.2.a.pv

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