Basic invariants
Galois action
Roots of defining polynomial
The roots of $f$ are computed in $\Q_{ 71 }$ to precision 5.
Roots:
| $r_{ 1 }$ |
$=$ |
$ 47\cdot 71 + 37\cdot 71^{2} + 23\cdot 71^{3} + 63\cdot 71^{4} +O\left(71^{ 5 }\right)$ |
| $r_{ 2 }$ |
$=$ |
$ 34 + 28\cdot 71 + 38\cdot 71^{2} + 5\cdot 71^{3} + 26\cdot 71^{4} +O\left(71^{ 5 }\right)$ |
| $r_{ 3 }$ |
$=$ |
$ 39 + 67\cdot 71 + 68\cdot 71^{2} + 23\cdot 71^{3} + 8\cdot 71^{4} +O\left(71^{ 5 }\right)$ |
| $r_{ 4 }$ |
$=$ |
$ 70 + 69\cdot 71 + 67\cdot 71^{2} + 17\cdot 71^{3} + 44\cdot 71^{4} +O\left(71^{ 5 }\right)$ |
Generators of the action on the roots
$r_1, \ldots, r_{ 4 }$
| Cycle notation |
| $(1,2)$ |
| $(1,3)(2,4)$ |
Character values on conjugacy classes
| Size | Order | Action on
$r_1, \ldots, r_{ 4 }$
| Character values |
| | |
$c1$ |
| $1$ |
$1$ |
$()$ |
$2$ |
| $1$ |
$2$ |
$(1,2)(3,4)$ |
$-2$ |
| $2$ |
$2$ |
$(1,3)(2,4)$ |
$0$ |
| $2$ |
$2$ |
$(1,2)$ |
$0$ |
| $2$ |
$4$ |
$(1,4,2,3)$ |
$0$ |
The blue line marks the conjugacy class containing complex conjugation.
