Basic invariants
Dimension: | $4$ |
Group: | $S_5$ |
Conductor: | \(3132002001591\)\(\medspace = 3^{3} \cdot 4877^{3} \) |
Frobenius-Schur indicator: | $1$ |
Root number: | $1$ |
Artin stem field: | Galois closure of 5.3.14631.1 |
Galois orbit size: | $1$ |
Smallest permutation container: | $S_5$ |
Parity: | odd |
Determinant: | 1.14631.2t1.a.a |
Projective image: | $S_5$ |
Projective stem field: | Galois closure of 5.3.14631.1 |
Defining polynomial
$f(x)$ | $=$ | \( x^{5} - x^{4} - 3x^{3} + 3x^{2} - 1 \) . |
The roots of $f$ are computed in an extension of $\Q_{ 41 }$ to precision 5.
Minimal polynomial of a generator $a$ of $K$ over $\mathbb{Q}_{ 41 }$: \( x^{2} + 38x + 6 \)
Roots:
$r_{ 1 }$ | $=$ |
\( 5 a + 31 + \left(36 a + 36\right)\cdot 41 + \left(33 a + 32\right)\cdot 41^{2} + \left(15 a + 6\right)\cdot 41^{3} + \left(12 a + 36\right)\cdot 41^{4} +O(41^{5})\)
$r_{ 2 }$ |
$=$ |
\( 36 a + 5 + \left(4 a + 17\right)\cdot 41 + \left(7 a + 16\right)\cdot 41^{2} + \left(25 a + 20\right)\cdot 41^{3} + \left(28 a + 16\right)\cdot 41^{4} +O(41^{5})\)
| $r_{ 3 }$ |
$=$ |
\( 32 + 3\cdot 41 + 31\cdot 41^{2} + 22\cdot 41^{3} + 36\cdot 41^{4} +O(41^{5})\)
| $r_{ 4 }$ |
$=$ |
\( 33 + 15\cdot 41 + 13\cdot 41^{2} + 29\cdot 41^{3} + 19\cdot 41^{4} +O(41^{5})\)
| $r_{ 5 }$ |
$=$ |
\( 23 + 8\cdot 41 + 29\cdot 41^{2} + 2\cdot 41^{3} + 14\cdot 41^{4} +O(41^{5})\)
| |
Generators of the action on the roots $r_1, \ldots, r_{ 5 }$
Cycle notation |
Character values on conjugacy classes
Size | Order | Action on $r_1, \ldots, r_{ 5 }$ | Character value |
$1$ | $1$ | $()$ | $4$ |
$10$ | $2$ | $(1,2)$ | $-2$ |
$15$ | $2$ | $(1,2)(3,4)$ | $0$ |
$20$ | $3$ | $(1,2,3)$ | $1$ |
$30$ | $4$ | $(1,2,3,4)$ | $0$ |
$24$ | $5$ | $(1,2,3,4,5)$ | $-1$ |
$20$ | $6$ | $(1,2,3)(4,5)$ | $1$ |
The blue line marks the conjugacy class containing complex conjugation.