Elliptic curve isogeny class with Cremona label 43120cv (LMFDB label 43120.q)

• Label: 43120cv
• Number of curves: $4$
• Conductor: $43120$
• CM: no
• Rank: $1$

Elliptic curves in class 43120cv

LMFDB label	Cremona label	Weierstrass coefficients	j-invariant	Discriminant	Torsion structure	Modular degree	Faltings height	Optimality
43120.q3	43120cv1	\([0, 1, 0, -43920, 68929300]\)	\(-19443408769/4249907200\)	\(-2047989072579788800\)	\([2]\)	\(663552\)	\(2.1929\)	\(\Gamma_0(N)\)-optimal
43120.q2	43120cv2	\([0, 1, 0, -2803600, 1789865748]\)	\(5057359576472449/51765560000\)	\(24945321445130240000\)	\([2]\)	\(1327104\)	\(2.5395\)
43120.q4	43120cv3	\([0, 1, 0, 395120, -1857051372]\)	\(14156681599871/3100231750000\)	\(-1493971620477952000000\)	\([2]\)	\(1990656\)	\(2.7422\)
43120.q1	43120cv4	\([0, 1, 0, -20474960, -34656469100]\)	\(1969902499564819009/63690429687500\)	\(30691800524000000000000\)	\([2]\)	\(3981312\)	\(3.0888\)

Rank

The elliptic curves in class 43120cv have rank \(1\).

Complex multiplication

The elliptic curves in class 43120cv do not have complex multiplication.

Modular form 43120.2.a.cv

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.

\(\left(\begin{array}{rrrr} 1 & 2 & 3 & 6 \\ 2 & 1 & 6 & 3 \\ 3 & 6 & 1 & 2 \\ 6 & 3 & 2 & 1 \end{array}\right)\)

Isogeny graph

The vertices are labelled with Cremona labels.