Properties

Label 342225.bp
Number of curves $2$
Conductor $342225$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("bp1")
 
E.isogeny_class()
 

Elliptic curves in class 342225.bp

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
342225.bp1 342225bp2 \([0, 0, 1, -684450, -216885094]\) \(884736/5\) \(200403453263203125\) \([]\) \(3732480\) \(2.1619\)  
342225.bp2 342225bp1 \([0, 0, 1, -50700, 4188031]\) \(2359296/125\) \(763616267578125\) \([]\) \(1244160\) \(1.6126\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 342225.bp have rank \(1\).

Complex multiplication

The elliptic curves in class 342225.bp do not have complex multiplication.

Modular form 342225.2.a.bp

sage: E.q_eigenform(10)
 
\(q - 2 q^{4} + 2 q^{7} - 3 q^{11} + 4 q^{16} - 6 q^{17} + q^{19} + O(q^{20})\) 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.