Elliptic curve isogeny class with LMFDB label 950.b (Cremona label 950a)

• Label: 950.b
• Number of curves: $2$
• Conductor: $950$
• CM: no
• Rank: $1$

Elliptic curves in class 950.b

LMFDB label	Cremona label	Weierstrass coefficients	j-invariant	Discriminant	Torsion structure	Modular degree	Faltings height	Optimality
950.b1	950a2	$[1, 0, 1, -1751, -31352]$	$-37966934881/4952198$	$-77378093750$	$[]$	$800$	$0.82250$
950.b2	950a1	$[1, 0, 1, -1, 148]$	$-1/608$	$-9500000$	$[]$	$160$	$0.017785$	$\Gamma_0(N)$-optimal

Rank

The elliptic curves in class 950.b have rank $1$.

Complex multiplication

The elliptic curves in class 950.b do not have complex multiplication.

Modular form 950.2.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 LMFDB numbering.

$\left(\begin{array}{rr} 1 & 5 \\ 5 & 1 \end{array}\right)$

Isogeny graph

The vertices are labelled with LMFDB labels.