Elliptic curve isogeny class with Cremona label 94809q (LMFDB label 94809.r)

• Label: 94809q
• Number of curves: $4$
• Conductor: $94809$
• CM: no
• Rank: $1$

Rank

The elliptic curves in class 94809q have rank \(1\).

L-function data

Bad L-factors:

Prime	L-Factor
\(3\)	\(1 + T\)
\(11\)	\(1 + T\)
\(13\)	\(1\)
\(17\)	\(1 + T\)

Good L-factors:

Prime	L-Factor	Isogeny Class over \(\mathbb{F}_p\)
\(2\)	\( 1 - T + 2 T^{2}\)	1.2.ab
\(5\)	\( 1 + 5 T^{2}\)	1.5.a
\(7\)	\( 1 + 7 T^{2}\)	1.7.a
\(19\)	\( 1 + 6 T + 19 T^{2}\)	1.19.g
\(23\)	\( 1 + 23 T^{2}\)	1.23.a
\(29\)	\( 1 + 10 T + 29 T^{2}\)	1.29.k
$\cdots$	$\cdots$	$\cdots$

See L-function page for more information

Complex multiplication

The elliptic curves in class 94809q do not have complex multiplication.

Modular form 94809.2.a.q

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.

\(\left(\begin{array}{rrrr} 1 & 2 & 4 & 4 \\ 2 & 1 & 2 & 2 \\ 4 & 2 & 1 & 4 \\ 4 & 2 & 4 & 1 \end{array}\right)\)

Isogeny graph

The vertices are labelled with Cremona labels.

Elliptic curves in class 94809q

LMFDB label	Cremona label	Weierstrass coefficients	j-invariant	Discriminant	Torsion structure	Modular degree	Faltings height	Optimality
94809.r3	94809q1	\([1, 0, 1, -2032, 34985]\)	\(192100033/561\)	\(2707839849\)	\([2]\)	\(73728\)	\(0.68038\)	\(\Gamma_0(N)\)-optimal
94809.r2	94809q2	\([1, 0, 1, -2877, 2875]\)	\(545338513/314721\)	\(1519098155289\)	\([2, 2]\)	\(147456\)	\(1.0270\)
94809.r4	94809q3	\([1, 0, 1, 11488, 25859]\)	\(34741712447/20160657\)	\(-97311640653513\)	\([2]\)	\(294912\)	\(1.3735\)
94809.r1	94809q4	\([1, 0, 1, -30762, -2071769]\)	\(666940371553/2756193\)	\(13303617178137\)	\([2]\)	\(294912\)	\(1.3735\)