Basic invariants
Dimension: | $3$ |
Group: | $S_4$ |
Conductor: | \(16900\)\(\medspace = 2^{2} \cdot 5^{2} \cdot 13^{2} \) |
Frobenius-Schur indicator: | $1$ |
Root number: | $1$ |
Artin stem field: | Galois closure of 4.0.219700.1 |
Galois orbit size: | $1$ |
Smallest permutation container: | $S_4$ |
Parity: | even |
Determinant: | 1.1.1t1.a.a |
Projective image: | $S_4$ |
Projective stem field: | Galois closure of 4.0.219700.1 |
Defining polynomial
$f(x)$ | $=$ | \( x^{4} - 2x^{3} + 8x^{2} + 6x + 35 \) . |
The roots of $f$ are computed in $\Q_{ 173 }$ to precision 5.
Roots:
$r_{ 1 }$ | $=$ | \( 113 + 171\cdot 173 + 57\cdot 173^{2} + 148\cdot 173^{3} + 48\cdot 173^{4} +O(173^{5})\) |
$r_{ 2 }$ | $=$ | \( 114 + 36\cdot 173 + 32\cdot 173^{2} + 82\cdot 173^{3} + 66\cdot 173^{4} +O(173^{5})\) |
$r_{ 3 }$ | $=$ | \( 143 + 60\cdot 173 + 145\cdot 173^{2} + 45\cdot 173^{3} + 137\cdot 173^{4} +O(173^{5})\) |
$r_{ 4 }$ | $=$ | \( 151 + 76\cdot 173 + 110\cdot 173^{2} + 69\cdot 173^{3} + 93\cdot 173^{4} +O(173^{5})\) |
Generators of the action on the roots $r_1, \ldots, r_{ 4 }$
Cycle notation |
Character values on conjugacy classes
Size | Order | Action on $r_1, \ldots, r_{ 4 }$ | Character value |
$1$ | $1$ | $()$ | $3$ |
$3$ | $2$ | $(1,2)(3,4)$ | $-1$ |
$6$ | $2$ | $(1,2)$ | $-1$ |
$8$ | $3$ | $(1,2,3)$ | $0$ |
$6$ | $4$ | $(1,2,3,4)$ | $1$ |
The blue line marks the conjugacy class containing complex conjugation.