Properties

Label 111925.o
Number of curves $3$
Conductor $111925$
CM no
Rank $0$
Graph

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

Elliptic curves in class 111925.o

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
111925.o1 111925d3 \([0, -1, 1, -5666833, 5194176943]\) \(727057727488000/37\) \(1024183703125\) \([]\) \(1166400\) \(2.2257\)  
111925.o2 111925d2 \([0, -1, 1, -70583, 7012818]\) \(1404928000/50653\) \(1402107489578125\) \([]\) \(388800\) \(1.6764\)  
111925.o3 111925d1 \([0, -1, 1, -10083, -383307]\) \(4096000/37\) \(1024183703125\) \([]\) \(129600\) \(1.1271\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 111925.o have rank \(0\).

Complex multiplication

The elliptic curves in class 111925.o do not have complex multiplication.

Modular form 111925.2.a.o

sage: E.q_eigenform(10)
 
\(q - q^{3} - 2 q^{4} - q^{7} - 2 q^{9} + 2 q^{12} - 4 q^{13} + 4 q^{16} + 6 q^{17} - 2 q^{19} + O(q^{20})\) 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.

\(\left(\begin{array}{rrr} 1 & 3 & 9 \\ 3 & 1 & 3 \\ 9 & 3 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with LMFDB labels.