Elliptic curve isogeny class with Cremona label 266175bc (LMFDB label 266175.bc)

• Label: 266175bc
• Number of curves: $2$
• Conductor: $266175$
• CM: no
• Rank: $0$

Rank

The elliptic curves in class 266175bc have rank \(0\).

L-function data

Bad L-factors:

Prime	L-Factor
\(3\)	\(1\)
\(5\)	\(1\)
\(7\)	\(1 + T\)
\(13\)	\(1\)

Good L-factors:

Prime	L-Factor	Isogeny Class over \(\mathbb{F}_p\)
\(2\)	\( 1 + T + 2 T^{2}\)	1.2.b
\(11\)	\( 1 + 11 T^{2}\)	1.11.a
\(17\)	\( 1 - 2 T + 17 T^{2}\)	1.17.ac
\(19\)	\( 1 + 19 T^{2}\)	1.19.a
\(23\)	\( 1 + 23 T^{2}\)	1.23.a
\(29\)	\( 1 + 8 T + 29 T^{2}\)	1.29.i
$\cdots$	$\cdots$	$\cdots$

See L-function page for more information

Complex multiplication

The elliptic curves in class 266175bc do not have complex multiplication.

Modular form 266175.2.a.bc

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 266175bc

LMFDB label	Cremona label	Weierstrass coefficients	j-invariant	Discriminant	Torsion structure	Modular degree	Faltings height	Optimality
266175.bc2	266175bc1	\([1, -1, 1, 15685, -884438]\)	\(35937/49\)	\(-581912249475375\)	\([2]\)	\(829440\)	\(1.5188\)	\(\Gamma_0(N)\)-optimal
266175.bc1	266175bc2	\([1, -1, 1, -98390, -8641538]\)	\(8869743/2401\)	\(28513700224293375\)	\([2]\)	\(1658880\)	\(1.8654\)