Properties

Label 7104.g
Number of curves $2$
Conductor $7104$
CM no
Rank $1$
Graph

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

Elliptic curves in class 7104.g

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
7104.g1 7104a2 \([0, -1, 0, -9473, -351999]\) \(-358667682625/303918\) \(-79670280192\) \([]\) \(6912\) \(1.0191\)  
7104.g2 7104a1 \([0, -1, 0, 127, -2175]\) \(857375/7992\) \(-2095054848\) \([]\) \(2304\) \(0.46979\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 7104.g have rank \(1\).

Complex multiplication

The elliptic curves in class 7104.g do not have complex multiplication.

Modular form 7104.2.a.g

sage: E.q_eigenform(10)
 
\(q - q^{3} - q^{7} + q^{9} - 3 q^{11} + q^{13} - 3 q^{17} + 7 q^{19} + O(q^{20})\) 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.

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

Isogeny graph

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

The vertices are labelled with LMFDB labels.