Basic invariants
Galois action
Roots of defining polynomial
The roots of $f$ are computed in $\Q_{ 401 }$ to precision 5.
Roots:
| $r_{ 1 }$ |
$=$ |
$ 121 + 389\cdot 401 + 207\cdot 401^{2} + 292\cdot 401^{3} + 341\cdot 401^{4} +O\left(401^{ 5 }\right)$ |
| $r_{ 2 }$ |
$=$ |
$ 124 + 372\cdot 401 + 344\cdot 401^{2} + 74\cdot 401^{3} + 397\cdot 401^{4} +O\left(401^{ 5 }\right)$ |
| $r_{ 3 }$ |
$=$ |
$ 129 + 144\cdot 401 + 132\cdot 401^{2} + 193\cdot 401^{3} + 60\cdot 401^{4} +O\left(401^{ 5 }\right)$ |
| $r_{ 4 }$ |
$=$ |
$ 183 + 354\cdot 401 + 218\cdot 401^{2} + 41\cdot 401^{3} + 71\cdot 401^{4} +O\left(401^{ 5 }\right)$ |
| $r_{ 5 }$ |
$=$ |
$ 247 + 343\cdot 401 + 298\cdot 401^{2} + 199\cdot 401^{3} + 332\cdot 401^{4} +O\left(401^{ 5 }\right)$ |
Generators of the action on the roots
$r_1, \ldots, r_{ 5 }$
| Cycle notation |
| $(1,2)$ |
| $(1,2,3,4,5)$ |
Character values on conjugacy classes
| Size | Order | Action on
$r_1, \ldots, r_{ 5 }$
| Character value |
| $1$ | $1$ | $()$ | $5$ |
| $10$ | $2$ | $(1,2)$ | $-1$ |
| $15$ | $2$ | $(1,2)(3,4)$ | $1$ |
| $20$ | $3$ | $(1,2,3)$ | $-1$ |
| $30$ | $4$ | $(1,2,3,4)$ | $1$ |
| $24$ | $5$ | $(1,2,3,4,5)$ | $0$ |
| $20$ | $6$ | $(1,2,3)(4,5)$ | $-1$ |
The blue line marks the conjugacy class containing complex conjugation.
