Properties

Label 333270.ct
Number of curves $6$
Conductor $333270$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("ct1")
 
E.isogeny_class()
 

Elliptic curves in class 333270.ct

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
333270.ct1 333270ct6 \([1, -1, 0, -1066261371939, -423782827709553135]\) \(1242282009445982549834550082561/41992020\) \(4531701662460613620\) \([2]\) \(1660944384\) \(4.9995\)  
333270.ct2 333270ct4 \([1, -1, 0, -66641335839, -6621594168308355]\) \(303291507481995500913332161/1763329743680400\) \(190295306844079336343312400\) \([2, 2]\) \(830472192\) \(4.6530\)  
333270.ct3 333270ct5 \([1, -1, 0, -66602771739, -6629640498357975]\) \(-302765284673144739899429761/731344538939408411220\) \(-78925359221661831699703070168820\) \([2]\) \(1660944384\) \(4.9995\)  
333270.ct4 333270ct2 \([1, -1, 0, -4167493839, -103335884164755]\) \(74174404299602673044161/178530248806560000\) \(19266656505597847702611360000\) \([2, 2]\) \(415236096\) \(4.3064\)  
333270.ct5 333270ct3 \([1, -1, 0, -2634451839, -180331692181155]\) \(-18736995756767139956161/119334500162058560400\) \(-12878360049678656649919288592400\) \([2]\) \(830472192\) \(4.6530\)  
333270.ct6 333270ct1 \([1, -1, 0, -358693839, -285753124755]\) \(47293441677949844161/27041817600000000\) \(2918303281763456025600000000\) \([2]\) \(207618048\) \(3.9598\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 333270.ct have rank \(1\).

Complex multiplication

The elliptic curves in class 333270.ct do not have complex multiplication.

Modular form 333270.2.a.ct

sage: E.q_eigenform(10)
 
\(q - q^{2} + q^{4} + q^{5} + q^{7} - q^{8} - q^{10} + 4 q^{11} + 6 q^{13} - q^{14} + q^{16} + 2 q^{17} - 4 q^{19} + O(q^{20})\) 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.