Properties

Label 57960o
Number of curves $4$
Conductor $57960$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("o1")
 
E.isogeny_class()
 

Elliptic curves in class 57960o

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
57960.t4 57960o1 \([0, 0, 0, 13497, -659878]\) \(1457028215984/1851148215\) \(-345468684476160\) \([2]\) \(196608\) \(1.4756\) \(\Gamma_0(N)\)-optimal
57960.t3 57960o2 \([0, 0, 0, -81723, -6392122]\) \(80859142234084/23148101025\) \(17279964822758400\) \([2, 2]\) \(393216\) \(1.8222\)  
57960.t2 57960o3 \([0, 0, 0, -487443, 125953742]\) \(8579021289461282/374333754375\) \(558877300611840000\) \([2]\) \(786432\) \(2.1688\)  
57960.t1 57960o4 \([0, 0, 0, -1199523, -505601602]\) \(127847420666360642/17899707105\) \(26724119510108160\) \([2]\) \(786432\) \(2.1688\)  

Rank

sage: E.rank()
 

The elliptic curves in class 57960o have rank \(1\).

Complex multiplication

The elliptic curves in class 57960o do not have complex multiplication.

Modular form 57960.2.a.o

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