Basic invariants
| Dimension: | $4$ |
| Group: | $S_5$ |
| Conductor: | \(1852754544393661\)\(\medspace = 263^{3} \cdot 467^{3} \) |
| Frobenius-Schur indicator: | $1$ |
| Root number: | $1$ |
| Artin stem field: | Galois closure of 5.5.122821.1 |
| Galois orbit size: | $1$ |
| Smallest permutation container: | $S_5$ |
| Parity: | even |
| Determinant: | 1.122821.2t1.a.a |
| Projective image: | $S_5$ |
| Projective stem field: | Galois closure of 5.5.122821.1 |
Defining polynomial
| $f(x)$ | $=$ |
\( x^{5} - 2x^{4} - 4x^{3} + 4x^{2} + 3x - 1 \)
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The roots of $f$ are computed in $\Q_{ 349 }$ to precision 5.
Roots:
| $r_{ 1 }$ | $=$ |
\( 47 + 249\cdot 349 + 190\cdot 349^{2} + 89\cdot 349^{3} + 228\cdot 349^{4} +O(349^{5})\)
|
| $r_{ 2 }$ | $=$ |
\( 106 + 124\cdot 349 + 205\cdot 349^{2} + 296\cdot 349^{3} + 191\cdot 349^{4} +O(349^{5})\)
|
| $r_{ 3 }$ | $=$ |
\( 116 + 333\cdot 349 + 319\cdot 349^{2} + 166\cdot 349^{3} + 43\cdot 349^{4} +O(349^{5})\)
|
| $r_{ 4 }$ | $=$ |
\( 181 + 168\cdot 349 + 25\cdot 349^{2} + 178\cdot 349^{3} + 226\cdot 349^{4} +O(349^{5})\)
|
| $r_{ 5 }$ | $=$ |
\( 250 + 171\cdot 349 + 305\cdot 349^{2} + 315\cdot 349^{3} + 7\cdot 349^{4} +O(349^{5})\)
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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.