Properties

Label 112710j
Number of curves $4$
Conductor $112710$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("j1")
 
E.isogeny_class()
 

Elliptic curves in class 112710j

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
112710.j4 112710j1 \([1, 1, 0, -83382, 15275604]\) \(-2656166199049/2658140160\) \(-64161041523671040\) \([2]\) \(1638400\) \(1.9207\) \(\Gamma_0(N)\)-optimal
112710.j3 112710j2 \([1, 1, 0, -1563062, 751268436]\) \(17496824387403529/6580454400\) \(158836172131353600\) \([2, 2]\) \(3276800\) \(2.2673\)  
112710.j2 112710j3 \([1, 1, 0, -1794262, 514103476]\) \(26465989780414729/10571870144160\) \(255179245063701947040\) \([2]\) \(6553600\) \(2.6139\)  
112710.j1 112710j4 \([1, 1, 0, -25006742, 48121568244]\) \(71647584155243142409/10140000\) \(244754949660000\) \([2]\) \(6553600\) \(2.6139\)  

Rank

sage: E.rank()
 

The elliptic curves in class 112710j have rank \(0\).

Complex multiplication

The elliptic curves in class 112710j do not have complex multiplication.

Modular form 112710.2.a.j

sage: E.q_eigenform(10)
 
\(q - q^{2} - q^{3} + q^{4} + q^{5} + q^{6} - 4 q^{7} - q^{8} + q^{9} - q^{10} - q^{12} - q^{13} + 4 q^{14} - q^{15} + q^{16} - q^{18} + 4 q^{19} + O(q^{20})\) 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.