Elliptic curve isogeny class with LMFDB label 2450.bf (Cremona label 2450u)

• Label: 2450.bf
• Number of curves: $2$
• Conductor: $2450$
• CM: no
• Rank: $0$

Rank

The elliptic curves in class 2450.bf have rank \(0\).

L-function data

Bad L-factors:

Prime	L-Factor
\(2\)	\(1 - T\)
\(5\)	\(1\)
\(7\)	\(1\)

Good L-factors:

Prime	L-Factor	Isogeny Class over \(\mathbb{F}_p\)
\(3\)	\( 1 - 2 T + 3 T^{2}\)	1.3.ac
\(11\)	\( 1 - 3 T + 11 T^{2}\)	1.11.ad
\(13\)	\( 1 - T + 13 T^{2}\)	1.13.ab
\(17\)	\( 1 - 6 T + 17 T^{2}\)	1.17.ag
\(19\)	\( 1 + T + 19 T^{2}\)	1.19.b
\(23\)	\( 1 + 9 T + 23 T^{2}\)	1.23.j
\(29\)	\( 1 - 6 T + 29 T^{2}\)	1.29.ag
$\cdots$	$\cdots$	$\cdots$

See L-function page for more information

Complex multiplication

The elliptic curves in class 2450.bf do not have complex multiplication.

Modular form 2450.2.a.bf

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 2450.bf

LMFDB label	Cremona label	Weierstrass coefficients	j-invariant	Discriminant	Torsion structure	Modular degree	Faltings height	Optimality
2450.bf1	2450u2	\([1, 1, 1, -194188, -57275219]\)	\(-8990558521/10485760\)	\(-944504995840000000\)	\([]\)	\(42336\)	\(2.1432\)
2450.bf2	2450u1	\([1, 1, 1, 20187, 1463531]\)	\(10100279/16000\)	\(-1441200250000000\)	\([]\)	\(14112\)	\(1.5939\)	\(\Gamma_0(N)\)-optimal