Elliptic curve isogeny class with LMFDB label 271950.y (Cremona label 271950y)

• Label: 271950.y
• Number of curves: $2$
• Conductor: $271950$
• CM: no
• Rank: $1$

Elliptic curves in class 271950.y

LMFDB label	Cremona label	Weierstrass coefficients	j-invariant	Discriminant	Torsion structure	Modular degree	Faltings height	Optimality
271950.y1	271950y2	\([1, 1, 0, -25903875, 50720878125]\)	\(1045706191321645729/323352324000\)	\(594407461973062500000\)	\([2]\)	\(22118400\)	\(2.9627\)
271950.y2	271950y1	\([1, 1, 0, -1403875, 1010378125]\)	\(-166456688365729/143856000000\)	\(-264445539750000000000\)	\([2]\)	\(11059200\)	\(2.6161\)	\(\Gamma_0(N)\)-optimal

Rank

The elliptic curves in class 271950.y have rank \(1\).

Complex multiplication

The elliptic curves in class 271950.y do not have complex multiplication.

Modular form 271950.2.a.y

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 LMFDB numbering.

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

Isogeny graph

The vertices are labelled with LMFDB labels.