Basic invariants
Dimension: | $1$ |
Group: | $C_5$ |
Conductor: | \(211\) |
Artin field: | Galois closure of 5.5.1982119441.1 |
Galois orbit size: | $4$ |
Smallest permutation container: | $C_5$ |
Parity: | even |
Dirichlet character: | \(\chi_{211}(107,\cdot)\) |
Projective image: | $C_1$ |
Projective field: | Galois closure of \(\Q\) |
Defining polynomial
$f(x)$ | $=$ | \( x^{5} - x^{4} - 84x^{3} + 59x^{2} + 1661x - 269 \) . |
The roots of $f$ are computed in $\Q_{ 43 }$ to precision 5.
Roots:
$r_{ 1 }$ | $=$ | \( 3 + 13\cdot 43 + 4\cdot 43^{2} + 33\cdot 43^{3} + 3\cdot 43^{4} +O(43^{5})\) |
$r_{ 2 }$ | $=$ | \( 18 + 19\cdot 43 + 35\cdot 43^{2} + 15\cdot 43^{3} + 9\cdot 43^{4} +O(43^{5})\) |
$r_{ 3 }$ | $=$ | \( 19 + 5\cdot 43 + 5\cdot 43^{2} + 11\cdot 43^{3} + 13\cdot 43^{4} +O(43^{5})\) |
$r_{ 4 }$ | $=$ | \( 22 + 12\cdot 43 + 38\cdot 43^{2} + 27\cdot 43^{3} + 10\cdot 43^{4} +O(43^{5})\) |
$r_{ 5 }$ | $=$ | \( 25 + 35\cdot 43 + 2\cdot 43^{2} + 41\cdot 43^{3} + 5\cdot 43^{4} +O(43^{5})\) |
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 |
$1$ | $1$ | $()$ | $1$ |
$1$ | $5$ | $(1,2,5,3,4)$ | $\zeta_{5}^{2}$ |
$1$ | $5$ | $(1,5,4,2,3)$ | $-\zeta_{5}^{3} - \zeta_{5}^{2} - \zeta_{5} - 1$ |
$1$ | $5$ | $(1,3,2,4,5)$ | $\zeta_{5}$ |
$1$ | $5$ | $(1,4,3,5,2)$ | $\zeta_{5}^{3}$ |
The blue line marks the conjugacy class containing complex conjugation.