# Properties

 Label 32400.e Conductor $32400$ 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

# Related objects

## Genus 2 curves in isogeny class 32400.e

Label Equation
32400.e.486000.1 $$y^2 + x^2y = x^5 - 6x^4 + 7x^3 + 12x - 21$$

## L-function data

Analytic rank:$$0$$
Mordell-Weil rank:$$0$$

Prime L-Factor
$$2$$$$1 - T$$
$$3$$$$1 - T$$
$$5$$$$1 + 5 T^{2}$$

Good L-factors:
Prime L-Factor
$$7$$$$1 - 8 T^{2} + 49 T^{4}$$
$$11$$$$1 - 2 T + 16 T^{2} - 22 T^{3} + 121 T^{4}$$
$$13$$$$1 + 2 T + 26 T^{3} + 169 T^{4}$$
$$17$$$$( 1 - 6 T + 17 T^{2} )( 1 + 3 T + 17 T^{2} )$$
$$19$$$$( 1 - 5 T + 19 T^{2} )( 1 + 4 T + 19 T^{2} )$$
$$23$$$$1 + T - 2 T^{2} + 23 T^{3} + 529 T^{4}$$
$$29$$$$1 - 2 T + 52 T^{2} - 58 T^{3} + 841 T^{4}$$
$\cdots$$\cdots$

## 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.