Properties

Label 6672.h
Number of curves $4$
Conductor $6672$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("h1")
 
E.isogeny_class()
 

Elliptic curves in class 6672.h

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
6672.h1 6672k3 \([0, -1, 0, -23894312, -44948257680]\) \(368338718602320108230953/104500400213376\) \(428033639273988096\) \([2]\) \(225792\) \(2.7510\)  
6672.h2 6672k2 \([0, -1, 0, -1499432, -695974800]\) \(91021581897882444073/1514074014498816\) \(6201647163387150336\) \([2, 2]\) \(112896\) \(2.4044\)  
6672.h3 6672k1 \([0, -1, 0, -188712, 14959728]\) \(181453194188333353/81602499575808\) \(334243838262509568\) \([2]\) \(56448\) \(2.0579\) \(\Gamma_0(N)\)-optimal
6672.h4 6672k4 \([0, -1, 0, -76072, -1964473232]\) \(-11886225803094313/407023891358666112\) \(-1667169859005096394752\) \([2]\) \(225792\) \(2.7510\)  

Rank

sage: E.rank()
 

The elliptic curves in class 6672.h have rank \(1\).

Complex multiplication

The elliptic curves in class 6672.h do not have complex multiplication.

Modular form 6672.2.a.h

sage: E.q_eigenform(10)
 
\(q - q^{3} + 2 q^{5} + q^{9} - 2 q^{13} - 2 q^{15} + 6 q^{17} - 4 q^{19} + O(q^{20})\) 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.

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

Isogeny graph

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

The vertices are labelled with LMFDB labels.