Elliptic curve isogeny class with Cremona label 78144cm (LMFDB label 78144.bp)

• Label: 78144cm
• Number of curves: $2$
• Conductor: $78144$
• CM: no
• Rank: $0$

Rank

The elliptic curves in class 78144cm have rank \(0\).

L-function data

Bad L-factors:

Prime	L-Factor
\(2\)	\(1\)
\(3\)	\(1 - T\)
\(11\)	\(1 + T\)
\(37\)	\(1 + T\)

Good L-factors:

Prime	L-Factor	Isogeny Class over \(\mathbb{F}_p\)
\(5\)	\( 1 + 5 T^{2}\)	1.5.a
\(7\)	\( 1 - 2 T + 7 T^{2}\)	1.7.ac
\(13\)	\( 1 + 2 T + 13 T^{2}\)	1.13.c
\(17\)	\( 1 + 6 T + 17 T^{2}\)	1.17.g
\(19\)	\( 1 + 19 T^{2}\)	1.19.a
\(23\)	\( 1 + 4 T + 23 T^{2}\)	1.23.e
\(29\)	\( 1 - 6 T + 29 T^{2}\)	1.29.ag
$\cdots$	$\cdots$	$\cdots$

See L-function page for more information

Complex multiplication

The elliptic curves in class 78144cm do not have complex multiplication.

Modular form 78144.2.a.cm

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.

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

Isogeny graph

The vertices are labelled with Cremona labels.

Elliptic curves in class 78144cm

LMFDB label	Cremona label	Weierstrass coefficients	j-invariant	Discriminant	Torsion structure	Modular degree	Faltings height	Optimality
78144.bp2	78144cm1	\([0, -1, 0, -496, -4082]\)	\(211282762816/496947\)	\(31804608\)	\([2]\)	\(51200\)	\(0.31966\)	\(\Gamma_0(N)\)-optimal
78144.bp1	78144cm2	\([0, -1, 0, -681, -567]\)	\(8539701184/4875453\)	\(19969855488\)	\([2]\)	\(102400\)	\(0.66623\)