Basic invariants
| Dimension: | $1$ |
| Group: | $C_5$ |
| Conductor: | \(671\)\(\medspace = 11 \cdot 61 \) |
| Artin field: | Galois closure of 5.5.202716958081.1 |
| Galois orbit size: | $4$ |
| Smallest permutation container: | $C_5$ |
| Parity: | even |
| Dirichlet character: | \(\chi_{671}(400,\cdot)\) |
| Projective image: | $C_1$ |
| Projective field: | Galois closure of \(\Q\) |
Defining polynomial
| $f(x)$ | $=$ |
\( x^{5} - x^{4} - 268x^{3} - 1020x^{2} + 4128x - 1024 \)
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The roots of $f$ are computed in $\Q_{ 109 }$ to precision 6.
Roots:
| $r_{ 1 }$ | $=$ |
\( 7 + 88\cdot 109 + 32\cdot 109^{2} + 26\cdot 109^{3} + 33\cdot 109^{4} + 70\cdot 109^{5} +O(109^{6})\)
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| $r_{ 2 }$ | $=$ |
\( 13 + 21\cdot 109 + 80\cdot 109^{2} + 8\cdot 109^{3} + 40\cdot 109^{4} + 75\cdot 109^{5} +O(109^{6})\)
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| $r_{ 3 }$ | $=$ |
\( 30 + 94\cdot 109 + 14\cdot 109^{2} + 78\cdot 109^{3} + 68\cdot 109^{4} + 79\cdot 109^{5} +O(109^{6})\)
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| $r_{ 4 }$ | $=$ |
\( 75 + 5\cdot 109 + 17\cdot 109^{2} + 16\cdot 109^{3} + 32\cdot 109^{4} + 12\cdot 109^{5} +O(109^{6})\)
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| $r_{ 5 }$ | $=$ |
\( 94 + 8\cdot 109 + 73\cdot 109^{2} + 88\cdot 109^{3} + 43\cdot 109^{4} + 89\cdot 109^{5} +O(109^{6})\)
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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 |
| $1$ | $1$ | $()$ | $1$ |
| $1$ | $5$ | $(1,3,5,2,4)$ | $\zeta_{5}^{2}$ |
| $1$ | $5$ | $(1,5,4,3,2)$ | $-\zeta_{5}^{3} - \zeta_{5}^{2} - \zeta_{5} - 1$ |
| $1$ | $5$ | $(1,2,3,4,5)$ | $\zeta_{5}$ |
| $1$ | $5$ | $(1,4,2,5,3)$ | $\zeta_{5}^{3}$ |
The blue line marks the conjugacy class containing complex conjugation.