Genus 2 isogeny class 11163.a

• Label: 11163.a
• Conductor: $11163$
• Sato-Tate group: $\mathrm{USp}(4)$
• \(\End(J_{\overline{\Q}}) \otimes \R\): \(\R\)
• \(\End(J_{\overline{\Q}}) \otimes \Q\): \(\Q\)
• \(\End(J) \otimes \Q\): \(\Q\)
• \(\overline{\Q}\)-simple: yes
• \(\mathrm{GL}_2\)-type: no

Genus 2 curves in isogeny class 11163.a

Label	Equation
11163.a.11163.1	\(y^2 + y = x^5 + 14x^4 + 51x^3 + 20x^2 - 5x\)

L-function data

Analytic rank:

\(1\)

Mordell-Weil rank:

\(1\)

Bad L-factors:

Prime	L-Factor
\(3\)	\( ( 1 - T )( 1 + 3 T + 3 T^{2} )\)
\(61\)	\( 1 - 6 T + 61 T^{2}\)

Good L-factors:

Prime	L-Factor
\(2\)	\( 1 + 2 T^{2} + 4 T^{4}\)
\(5\)	\( 1 + 2 T^{2} + 25 T^{4}\)
\(7\)	\( 1 + T + 5 T^{2} + 7 T^{3} + 49 T^{4}\)
\(11\)	\( ( 1 - 2 T + 11 T^{2} )( 1 + 2 T + 11 T^{2} )\)
\(13\)	\( 1 + 2 T - 2 T^{2} + 26 T^{3} + 169 T^{4}\)
\(17\)	\( 1 + 6 T + 36 T^{2} + 102 T^{3} + 289 T^{4}\)
\(19\)	\( 1 + T + 3 T^{2} + 19 T^{3} + 361 T^{4}\)
\(23\)	\( 1 + 7 T + 44 T^{2} + 161 T^{3} + 529 T^{4}\)
\(29\)	\( 1 + 4 T + 18 T^{2} + 116 T^{3} + 841 T^{4}\)
$\cdots$	$\cdots$

See L-function page for more information

Sato-Tate group

\(\mathrm{ST} =\) $\mathrm{USp}(4)$

Decomposition of the Jacobian

Simple over \(\overline{\Q}\)

Endomorphisms of the Jacobian

Not of \(\GL_2\)-type over \(\Q\)

Endomorphism algebra over \(\Q\):

\(\End (J_{}) \otimes \Q \)	\(\simeq\)	\(\Q\)
\(\End (J_{}) \otimes \R\)	\(\simeq\)	\(\R\)

All \(\overline{\Q}\)-endomorphisms of the Jacobian are defined over \(\Q\).

More complete information on endomorphism algebras and rings can be found on the pages of the individual curves in the isogeny class.