Elliptic curve isogeny class with Cremona label 5440i (LMFDB label 5440.l)

• Label: 5440i
• Number of curves: $2$
• Conductor: $5440$
• CM: no
• Rank: $1$

Elliptic curves in class 5440i

LMFDB label	Cremona label	Weierstrass coefficients	j-invariant	Discriminant	Torsion structure	Modular degree	Faltings height	Optimality
5440.l1	5440i1	\([0, 0, 0, -112, 456]\)	\(151732224/85\)	\(87040\)	\([2]\)	\(768\)	\(-0.10497\)	\(\Gamma_0(N)\)-optimal
5440.l2	5440i2	\([0, 0, 0, -92, 624]\)	\(-5256144/7225\)	\(-118374400\)	\([2]\)	\(1536\)	\(0.24160\)

Rank

The elliptic curves in class 5440i have rank \(1\).

Complex multiplication

The elliptic curves in class 5440i do not have complex multiplication.

Modular form 5440.2.a.i

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.