Properties

Label 46200.cz
Number of curves $6$
Conductor $46200$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("cz1")
 
E.isogeny_class()
 

Elliptic curves in class 46200.cz

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
46200.cz1 46200bo6 \([0, 1, 0, -25872008, -50660242512]\) \(59850000883110493442/24255\) \(776160000000\) \([2]\) \(1572864\) \(2.5321\)  
46200.cz2 46200bo4 \([0, 1, 0, -1617008, -791962512]\) \(29224056825643684/588305025\) \(9412880400000000\) \([2, 2]\) \(786432\) \(2.1855\)  
46200.cz3 46200bo5 \([0, 1, 0, -1562008, -848282512]\) \(-13171152353214242/2080257264855\) \(-66568232475360000000\) \([2]\) \(1572864\) \(2.5321\)  
46200.cz4 46200bo2 \([0, 1, 0, -104508, -11512512]\) \(31558509702736/4035425625\) \(16141702500000000\) \([2, 2]\) \(393216\) \(1.8389\)  
46200.cz5 46200bo1 \([0, 1, 0, -26383, 1456238]\) \(8124052043776/992578125\) \(248144531250000\) \([2]\) \(196608\) \(1.4924\) \(\Gamma_0(N)\)-optimal
46200.cz6 46200bo3 \([0, 1, 0, 157992, -59812512]\) \(27258770992316/112538412525\) \(-1800614600400000000\) \([2]\) \(786432\) \(2.1855\)  

Rank

sage: E.rank()
 

The elliptic curves in class 46200.cz have rank \(0\).

Complex multiplication

The elliptic curves in class 46200.cz do not have complex multiplication.

Modular form 46200.2.a.cz

sage: E.q_eigenform(10)
 
\(q + q^{3} + q^{7} + q^{9} + q^{11} - 6 q^{13} - 2 q^{17} + 4 q^{19} + O(q^{20})\) 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.

\(\left(\begin{array}{rrrrrr} 1 & 2 & 4 & 4 & 8 & 8 \\ 2 & 1 & 2 & 2 & 4 & 4 \\ 4 & 2 & 1 & 4 & 8 & 8 \\ 4 & 2 & 4 & 1 & 2 & 2 \\ 8 & 4 & 8 & 2 & 1 & 4 \\ 8 & 4 & 8 & 2 & 4 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with LMFDB labels.