Elliptic curve isogeny class with Cremona label 8550b (LMFDB label 8550.q)

• Label: 8550b
• Number of curves: $2$
• Conductor: $8550$
• CM: no
• Rank: $1$

Elliptic curves in class 8550b

LMFDB label	Cremona label	Weierstrass coefficients	j-invariant	Discriminant	Torsion structure	Modular degree	Faltings height	Optimality
8550.q2	8550b1	\([1, -1, 0, -1542, -7884]\)	\(961504803/486400\)	\(205200000000\)	\([2]\)	\(15360\)	\(0.86315\)	\(\Gamma_0(N)\)-optimal
8550.q1	8550b2	\([1, -1, 0, -13542, 604116]\)	\(651038076963/7220000\)	\(3045937500000\)	\([2]\)	\(30720\)	\(1.2097\)

Rank

The elliptic curves in class 8550b have rank \(1\).

Complex multiplication

The elliptic curves in class 8550b do not have complex multiplication.

Modular form 8550.2.a.b

Isogeny 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 Cremona numbering.

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

Isogeny graph

The vertices are labelled with Cremona labels.