Elliptic curve isogeny class with LMFDB label 382800.fj (Cremona label 382800fj)

• Label: 382800.fj
• Number of curves: $2$
• Conductor: $382800$
• CM: no
• Rank: $1$

Rank

The elliptic curves in class 382800.fj have rank \(1\).

L-function data

Bad L-factors:

Prime	L-Factor
\(2\)	\(1\)
\(3\)	\(1 - T\)
\(5\)	\(1\)
\(11\)	\(1 + T\)
\(29\)	\(1 + T\)

Good L-factors:

Prime	L-Factor	Isogeny Class over \(\mathbb{F}_p\)
\(7\)	\( 1 + T + 7 T^{2}\)	1.7.b
\(13\)	\( 1 + 2 T + 13 T^{2}\)	1.13.c
\(17\)	\( 1 - 3 T + 17 T^{2}\)	1.17.ad
\(19\)	\( 1 - T + 19 T^{2}\)	1.19.ab
\(23\)	\( 1 - 3 T + 23 T^{2}\)	1.23.ad
$\cdots$	$\cdots$	$\cdots$

See L-function page for more information

Complex multiplication

The elliptic curves in class 382800.fj do not have complex multiplication.

Modular form 382800.2.a.fj

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.

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

Isogeny graph

The vertices are labelled with LMFDB labels.

Elliptic curves in class 382800.fj

LMFDB label	Cremona label	Weierstrass coefficients	j-invariant	Discriminant	Torsion structure	Modular degree	Faltings height	Optimality
382800.fj1	382800fj2	\([0, 1, 0, -747708, 418706088]\)	\(-18491850187600/19629169593\)	\(-49072923982500000000\)	\([]\)	\(7464960\)	\(2.4734\)
382800.fj2	382800fj1	\([0, 1, 0, 77292, -10293912]\)	\(20425924400/30223017\)	\(-75557542500000000\)	\([]\)	\(2488320\)	\(1.9241\)	\(\Gamma_0(N)\)-optimal