Elliptic curve isogeny class with LMFDB label 82110.bt (Cremona label 82110bs)

• Label: 82110.bt
• Number of curves: $2$
• Conductor: $82110$
• CM: no
• Rank: $0$

Rank

The elliptic curves in class 82110.bt have rank \(0\).

L-function data

Bad L-factors:

Prime	L-Factor
\(2\)	\(1 - T\)
\(3\)	\(1 - T\)
\(5\)	\(1 - T\)
\(7\)	\(1 + T\)
\(17\)	\(1 + T\)
\(23\)	\(1 + T\)

Good L-factors:

Prime	L-Factor	Isogeny Class over \(\mathbb{F}_p\)
\(11\)	\( 1 - 4 T + 11 T^{2}\)	1.11.ae
\(13\)	\( 1 - 2 T + 13 T^{2}\)	1.13.ac
\(19\)	\( 1 + 2 T + 19 T^{2}\)	1.19.c
\(29\)	\( 1 - 8 T + 29 T^{2}\)	1.29.ai
$\cdots$	$\cdots$	$\cdots$

See L-function page for more information

Complex multiplication

The elliptic curves in class 82110.bt do not have complex multiplication.

Modular form 82110.2.a.bt

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.

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

Isogeny graph

The vertices are labelled with LMFDB labels.

Elliptic curves in class 82110.bt

LMFDB label	Cremona label	Weierstrass coefficients	j-invariant	Discriminant	Torsion structure	Modular degree	Faltings height	Optimality
82110.bt1	82110bs2	\([1, 0, 0, -451395, -116698725]\)	\(10171710821371853461681/6966950102925750\)	\(6966950102925750\)	\([2]\)	\(1133568\)	\(1.9775\)
82110.bt2	82110bs1	\([1, 0, 0, -22645, -2565475]\)	\(-1284227264386921681/2095909581937500\)	\(-2095909581937500\)	\([2]\)	\(566784\)	\(1.6309\)	\(\Gamma_0(N)\)-optimal