Invariants
Base field: | $\F_{5}$ |
Dimension: | $3$ |
L-polynomial: | $1 - 7 x + 27 x^{2} - 73 x^{3} + 135 x^{4} - 175 x^{5} + 125 x^{6}$ |
Frobenius angles: | $\pm0.0229621162481$, $\pm0.333082169302$, $\pm0.478604549684$ |
Angle rank: | $3$ (numerical) |
Number field: | 6.0.3194271.1 |
Galois group: | $S_4\times C_2$ |
Jacobians: | $0$ |
Isomorphism classes: | 1 |
This isogeny class is simple and geometrically simple, primitive, ordinary, and not supersingular. It is principally polarizable.
Newton polygon
This isogeny class is ordinary.
$p$-rank: | $3$ |
Slopes: | $[0, 0, 0, 1, 1, 1]$ |
Point counts
Point counts of the abelian variety
$r$ | $1$ | $2$ | $3$ | $4$ | $5$ |
---|---|---|---|---|---|
$A(\F_{q^r})$ | $33$ | $17919$ | $2016333$ | $217482903$ | $28658222373$ |
Point counts of the (virtual) curve
$r$ | $1$ | $2$ | $3$ | $4$ | $5$ | $6$ | $7$ | $8$ | $9$ | $10$ |
---|---|---|---|---|---|---|---|---|---|---|
$C(\F_{q^r})$ | $-1$ | $31$ | $131$ | $555$ | $2929$ | $15379$ | $77608$ | $389123$ | $1952105$ | $9768991$ |
Jacobians and polarizations
This isogeny class is principally polarizable, but does not contain a Jacobian.
Decomposition and endomorphism algebra
All geometric endomorphisms are defined over $\F_{5}$.
Endomorphism algebra over $\F_{5}$The endomorphism algebra of this simple isogeny class is 6.0.3194271.1. |
Base change
This is a primitive isogeny class.
Twists
Below is a list of all twists of this isogeny class.
Twist | Extension degree | Common base change |
---|---|---|
3.5.h_bb_cv | $2$ | 3.25.f_ax_ajf |