Elliptic curve isogeny class with Cremona label 84966dx (LMFDB label 84966.dn)

• Label: 84966dx
• Number of curves: $2$
• Conductor: $84966$
• CM: no
• Rank: $2$

Rank

The elliptic curves in class 84966dx have rank \(2\).

L-function data

Bad L-factors:

Prime	L-Factor
\(2\)	\(1 - T\)
\(3\)	\(1 - T\)
\(7\)	\(1\)
\(17\)	\(1\)

Good L-factors:

Prime	L-Factor	Isogeny Class over \(\mathbb{F}_p\)
\(5\)	\( 1 + T + 5 T^{2}\)	1.5.b
\(11\)	\( 1 - 3 T + 11 T^{2}\)	1.11.ad
\(13\)	\( 1 - 2 T + 13 T^{2}\)	1.13.ac
\(19\)	\( 1 - 6 T + 19 T^{2}\)	1.19.ag
\(23\)	\( 1 + 2 T + 23 T^{2}\)	1.23.c
\(29\)	\( 1 + 5 T + 29 T^{2}\)	1.29.f
$\cdots$	$\cdots$	$\cdots$

See L-function page for more information

Complex multiplication

The elliptic curves in class 84966dx do not have complex multiplication.

Modular form 84966.2.a.dx

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.

\(\left(\begin{array}{rr} 1 & 3 \\ 3 & 1 \end{array}\right)\)

Isogeny graph

The vertices are labelled with Cremona labels.

Elliptic curves in class 84966dx

LMFDB label	Cremona label	Weierstrass coefficients	j-invariant	Discriminant	Torsion structure	Modular degree	Faltings height	Optimality
84966.dn2	84966dx1	\([1, 0, 0, -78597, 8521281]\)	\(-1579268174113/10077696\)	\(-342647317587456\)	\([]\)	\(653184\)	\(1.6262\)	\(\Gamma_0(N)\)-optimal
84966.dn1	84966dx2	\([1, 0, 0, -6376077, 6196425129]\)	\(-843137281012581793/216\)	\(-7344121176\)	\([]\)	\(1959552\)	\(2.1755\)