Properties

Label 53900.b
Number of curves $4$
Conductor $53900$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("b1")
 
E.isogeny_class()
 

Elliptic curves in class 53900.b

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
53900.b1 53900o4 \([0, 1, 0, -8697908, 9870581188]\) \(154639330142416/33275\) \(15659081900000000\) \([2]\) \(1492992\) \(2.4921\)  
53900.b2 53900o3 \([0, 1, 0, -545533, 152950188]\) \(610462990336/8857805\) \(260527975111250000\) \([2]\) \(746496\) \(2.1455\)  
53900.b3 53900o2 \([0, 1, 0, -122908, 9331188]\) \(436334416/171875\) \(80883687500000000\) \([2]\) \(497664\) \(1.9428\)  
53900.b4 53900o1 \([0, 1, 0, -55533, -4952312]\) \(643956736/15125\) \(444860281250000\) \([2]\) \(248832\) \(1.5962\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 53900.b have rank \(1\).

Complex multiplication

The elliptic curves in class 53900.b do not have complex multiplication.

Modular form 53900.2.a.b

sage: E.q_eigenform(10)
 
\(q - 2 q^{3} + q^{9} - q^{11} - 4 q^{13} + 4 q^{19} + O(q^{20})\) 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.

\(\left(\begin{array}{rrrr} 1 & 2 & 3 & 6 \\ 2 & 1 & 6 & 3 \\ 3 & 6 & 1 & 2 \\ 6 & 3 & 2 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with LMFDB labels.