Properties

Label 235200.g
Number of curves $2$
Conductor $235200$
CM no
Rank $2$
Graph

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Show commands: SageMath
E = EllipticCurve("g1")
 
E.isogeny_class()
 

Elliptic curves in class 235200.g

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
235200.g1 235200g1 \([0, -1, 0, -56513, 5024097]\) \(5177717/189\) \(728618139648000\) \([2]\) \(1179648\) \(1.6215\) \(\Gamma_0(N)\)-optimal
235200.g2 235200g2 \([0, -1, 0, 21887, 17803297]\) \(300763/35721\) \(-137708828393472000\) \([2]\) \(2359296\) \(1.9680\)  

Rank

sage: E.rank()
 

The elliptic curves in class 235200.g have rank \(2\).

Complex multiplication

The elliptic curves in class 235200.g do not have complex multiplication.

Modular form 235200.2.a.g

sage: E.q_eigenform(10)
 
\(q - q^{3} + q^{9} - 6 q^{11} - 2 q^{13} - 4 q^{17} + 6 q^{19} + O(q^{20})\) 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.