Properties

Label 222024f
Number of curves $4$
Conductor $222024$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("f1")
 
E.isogeny_class()
 

Elliptic curves in class 222024f

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
222024.t3 222024f1 \([0, 1, 0, -10372, -395488]\) \(810448/33\) \(5025067415808\) \([2]\) \(401408\) \(1.2029\) \(\Gamma_0(N)\)-optimal
222024.t2 222024f2 \([0, 1, 0, -27192, 1192320]\) \(3650692/1089\) \(663308898886656\) \([2, 2]\) \(802816\) \(1.5495\)  
222024.t1 222024f3 \([0, 1, 0, -397232, 96218592]\) \(5690357426/891\) \(1085414561814528\) \([2]\) \(1605632\) \(1.8961\)  
222024.t4 222024f4 \([0, 1, 0, 73728, 8054880]\) \(36382894/43923\) \(-53506917843523584\) \([2]\) \(1605632\) \(1.8961\)  

Rank

sage: E.rank()
 

The elliptic curves in class 222024f have rank \(1\).

Complex multiplication

The elliptic curves in class 222024f do not have complex multiplication.

Modular form 222024.2.a.f

sage: E.q_eigenform(10)
 
\(q + q^{3} + 2 q^{5} + q^{9} - q^{11} + 2 q^{13} + 2 q^{15} - 6 q^{17} + O(q^{20})\) 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.