Properties

Label 111573.i
Number of curves $2$
Conductor $111573$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("i1")
 
E.isogeny_class()
 

Elliptic curves in class 111573.i

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
111573.i1 111573bi2 \([1, -1, 1, -1053844112, 13168046841940]\) \(4399901392374538640127/64009\) \(1883002648207527\) \([2]\) \(35782656\) \(3.4140\)  
111573.i2 111573bi1 \([1, -1, 1, -65865197, 205763477140]\) \(-1074191725926252207/4097152081\) \(-120529116509115595743\) \([2]\) \(17891328\) \(3.0674\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 111573.i have rank \(0\).

Complex multiplication

The elliptic curves in class 111573.i do not have complex multiplication.

Modular form 111573.2.a.i

sage: E.q_eigenform(10)
 
\(q - q^{2} - q^{4} - 4 q^{5} + 3 q^{8} + 4 q^{10} + q^{11} + 4 q^{13} - q^{16} + 8 q^{17} + 8 q^{19} + O(q^{20})\) 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.

\(\left(\begin{array}{rr} 1 & 2 \\ 2 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with LMFDB labels.