Basic invariants
Dimension: | $1$ |
Group: | $C_6$ |
Conductor: | \(84\)\(\medspace = 2^{2} \cdot 3 \cdot 7 \) |
Artin field: | Galois closure of 6.6.4148928.1 |
Galois orbit size: | $2$ |
Smallest permutation container: | $C_6$ |
Parity: | even |
Dirichlet character: | \(\chi_{84}(23,\cdot)\) |
Projective image: | $C_1$ |
Projective field: | Galois closure of \(\Q\) |
Defining polynomial
$f(x)$ | $=$ | \( x^{6} - 2x^{5} - 12x^{4} + 18x^{3} + 23x^{2} - 16x + 1 \) . |
The roots of $f$ are computed in an extension of $\Q_{ 29 }$ to precision 5.
Minimal polynomial of a generator $a$ of $K$ over $\mathbb{Q}_{ 29 }$: \( x^{2} + 24x + 2 \)
Roots:
$r_{ 1 }$ | $=$ |
\( 12 a + 10 + \left(11 a + 3\right)\cdot 29 + \left(6 a + 19\right)\cdot 29^{2} + \left(20 a + 25\right)\cdot 29^{3} + \left(18 a + 24\right)\cdot 29^{4} +O(29^{5})\)
$r_{ 2 }$ |
$=$ |
\( 12 a + 25 + \left(11 a + 6\right)\cdot 29 + \left(6 a + 5\right)\cdot 29^{2} + \left(20 a + 24\right)\cdot 29^{3} + \left(18 a + 19\right)\cdot 29^{4} +O(29^{5})\)
| $r_{ 3 }$ |
$=$ |
\( 17 a + 23 + \left(17 a + 10\right)\cdot 29 + \left(22 a + 23\right)\cdot 29^{2} + \left(8 a + 18\right)\cdot 29^{3} + \left(10 a + 5\right)\cdot 29^{4} +O(29^{5})\)
| $r_{ 4 }$ |
$=$ |
\( 17 a + 27 + \left(17 a + 22\right)\cdot 29 + \left(22 a + 25\right)\cdot 29^{2} + \left(8 a + 2\right)\cdot 29^{3} + \left(10 a + 6\right)\cdot 29^{4} +O(29^{5})\)
| $r_{ 5 }$ |
$=$ |
\( 17 a + 12 + \left(17 a + 19\right)\cdot 29 + \left(22 a + 10\right)\cdot 29^{2} + \left(8 a + 4\right)\cdot 29^{3} + \left(10 a + 11\right)\cdot 29^{4} +O(29^{5})\)
| $r_{ 6 }$ |
$=$ |
\( 12 a + 21 + \left(11 a + 23\right)\cdot 29 + \left(6 a + 2\right)\cdot 29^{2} + \left(20 a + 11\right)\cdot 29^{3} + \left(18 a + 19\right)\cdot 29^{4} +O(29^{5})\)
| |
Generators of the action on the roots $r_1, \ldots, r_{ 6 }$
Cycle notation |
Character values on conjugacy classes
Size | Order | Action on $r_1, \ldots, r_{ 6 }$ | Character value |
$1$ | $1$ | $()$ | $1$ |
$1$ | $2$ | $(1,5)(2,4)(3,6)$ | $-1$ |
$1$ | $3$ | $(1,6,2)(3,4,5)$ | $\zeta_{3}$ |
$1$ | $3$ | $(1,2,6)(3,5,4)$ | $-\zeta_{3} - 1$ |
$1$ | $6$ | $(1,4,6,5,2,3)$ | $\zeta_{3} + 1$ |
$1$ | $6$ | $(1,3,2,5,6,4)$ | $-\zeta_{3}$ |
The blue line marks the conjugacy class containing complex conjugation.