Properties

Label 2.52.6t5.b
Dimension $2$
Group $S_3\times C_3$
Conductor $52$
Indicator $0$

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Basic invariants

Dimension:$2$
Group:$S_3\times C_3$
Conductor:\(52\)\(\medspace = 2^{2} \cdot 13 \)
Artin number field: Galois closure of 6.0.10816.1
Galois orbit size: $2$
Smallest permutation container: $S_3\times C_3$
Parity: odd
Projective image: $S_3$
Projective field: Galois closure of 3.1.676.1

Galois action

Roots of defining polynomial

The roots of $f$ are computed in an extension of $\Q_{ 31 }$ to precision 5.
Minimal polynomial of a generator $a$ of $K$ over $\mathbb{Q}_{ 31 }$: \( x^{2} + 29x + 3 \) Copy content Toggle raw display
Roots:
$r_{ 1 }$ $=$ \( 9 a + 19 + \left(14 a + 8\right)\cdot 31 + \left(17 a + 2\right)\cdot 31^{2} + \left(25 a + 4\right)\cdot 31^{3} + \left(23 a + 25\right)\cdot 31^{4} +O(31^{5})\) Copy content Toggle raw display
$r_{ 2 }$ $=$ \( 6 a + 21 + \left(23 a + 13\right)\cdot 31 + \left(18 a + 21\right)\cdot 31^{2} + \left(26 a + 15\right)\cdot 31^{3} + \left(25 a + 21\right)\cdot 31^{4} +O(31^{5})\) Copy content Toggle raw display
$r_{ 3 }$ $=$ \( 25 a + 2 + \left(7 a + 23\right)\cdot 31 + \left(12 a + 4\right)\cdot 31^{2} + \left(4 a + 19\right)\cdot 31^{3} + \left(5 a + 15\right)\cdot 31^{4} +O(31^{5})\) Copy content Toggle raw display
$r_{ 4 }$ $=$ \( 11 a + 27 + \left(9 a + 5\right)\cdot 31 + \left(14 a + 11\right)\cdot 31^{2} + \left(20 a + 10\right)\cdot 31^{3} + \left(28 a + 4\right)\cdot 31^{4} +O(31^{5})\) Copy content Toggle raw display
$r_{ 5 }$ $=$ \( 22 a + 6 + \left(16 a + 28\right)\cdot 31 + \left(13 a + 22\right)\cdot 31^{2} + \left(5 a + 6\right)\cdot 31^{3} + \left(7 a + 16\right)\cdot 31^{4} +O(31^{5})\) Copy content Toggle raw display
$r_{ 6 }$ $=$ \( 20 a + 18 + \left(21 a + 13\right)\cdot 31 + \left(16 a + 30\right)\cdot 31^{2} + \left(10 a + 5\right)\cdot 31^{3} + \left(2 a + 10\right)\cdot 31^{4} +O(31^{5})\) Copy content Toggle raw display

Generators of the action on the roots $r_1, \ldots, r_{ 6 }$

Cycle notation
$(1,2,6)(3,4,5)$
$(1,4,2,5,6,3)$
$(3,4,5)$

Character values on conjugacy classes

SizeOrderAction on $r_1, \ldots, r_{ 6 }$ Character values
$c1$ $c2$
$1$ $1$ $()$ $2$ $2$
$3$ $2$ $(1,5)(2,3)(4,6)$ $0$ $0$
$1$ $3$ $(1,2,6)(3,4,5)$ $2 \zeta_{3}$ $-2 \zeta_{3} - 2$
$1$ $3$ $(1,6,2)(3,5,4)$ $-2 \zeta_{3} - 2$ $2 \zeta_{3}$
$2$ $3$ $(3,4,5)$ $\zeta_{3} + 1$ $-\zeta_{3}$
$2$ $3$ $(3,5,4)$ $-\zeta_{3}$ $\zeta_{3} + 1$
$2$ $3$ $(1,2,6)(3,5,4)$ $-1$ $-1$
$3$ $6$ $(1,4,2,5,6,3)$ $0$ $0$
$3$ $6$ $(1,3,6,5,2,4)$ $0$ $0$
The blue line marks the conjugacy class containing complex conjugation.