Properties

Label 3150.bh
Number of curves $2$
Conductor $3150$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("bh1")
 
E.isogeny_class()
 

Elliptic curves in class 3150.bh

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
3150.bh1 3150y1 \([1, -1, 1, -128105, 17641897]\) \(551105805571803/1376829440\) \(580849920000000\) \([2]\) \(26880\) \(1.7103\) \(\Gamma_0(N)\)-optimal
3150.bh2 3150y2 \([1, -1, 1, -80105, 30985897]\) \(-134745327251163/903920796800\) \(-381341586150000000\) \([2]\) \(53760\) \(2.0569\)  

Rank

sage: E.rank()
 

The elliptic curves in class 3150.bh have rank \(1\).

Complex multiplication

The elliptic curves in class 3150.bh do not have complex multiplication.

Modular form 3150.2.a.bh

sage: E.q_eigenform(10)
 
\(q + q^{2} + q^{4} + q^{7} + q^{8} - 4 q^{11} - 6 q^{13} + q^{14} + q^{16} - 4 q^{17} + 6 q^{19} + O(q^{20})\) 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.