Properties

Label 2.3087.14t3.a.a
Dimension $2$
Group $D_{14}$
Conductor $3087$
Root number $1$
Indicator $1$

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Basic invariants

Dimension: $2$
Group: $D_{14}$
Conductor: \(3087\)\(\medspace = 3^{2} \cdot 7^{3} \)
Frobenius-Schur indicator: $1$
Root number: $1$
Artin stem field: Galois closure of 14.0.3561340538630151963.1
Galois orbit size: $3$
Smallest permutation container: $D_{14}$
Parity: odd
Determinant: 1.7.2t1.a.a
Projective image: $D_7$
Projective stem field: Galois closure of 7.1.40353607.1

Defining polynomial

$f(x)$$=$ \( x^{14} - 7x^{10} - 7x^{9} + 14x^{8} + x^{7} + 49x^{6} - 49x^{5} - 63x^{3} + 56x^{2} + 7x + 1 \) Copy content Toggle raw display .

The roots of $f$ are computed in an extension of $\Q_{ 37 }$ to precision 10.

Minimal polynomial of a generator $a$ of $K$ over $\mathbb{Q}_{ 37 }$: \( x^{7} + 7x + 35 \) Copy content Toggle raw display

Roots:
$r_{ 1 }$ $=$ \( a^{6} + 26 a^{5} + 18 a^{4} + 22 a^{3} + 33 a^{2} + 8 a + 6 + \left(28 a^{6} + 36 a^{5} + 18 a^{4} + 7 a^{3} + 12 a^{2} + 19 a + 20\right)\cdot 37 + \left(18 a^{6} + 18 a^{5} + 10 a^{4} + 30 a^{3} + 19 a^{2} + 27 a + 1\right)\cdot 37^{2} + \left(30 a^{6} + 22 a^{5} + 28 a^{4} + 6 a^{3} + 6 a^{2} + 18 a + 35\right)\cdot 37^{3} + \left(27 a^{6} + 3 a^{5} + 10 a^{4} + 7 a^{3} + 4 a^{2} + a + 18\right)\cdot 37^{4} + \left(20 a^{6} + 36 a^{5} + a^{4} + 5 a^{3} + a^{2} + 8 a + 13\right)\cdot 37^{5} + \left(33 a^{6} + 9 a^{5} + 24 a^{4} + 23 a^{3} + 34 a^{2} + 28 a + 16\right)\cdot 37^{6} + \left(21 a^{6} + 19 a^{5} + 22 a^{4} + 26 a^{3} + 31 a^{2} + 20 a + 20\right)\cdot 37^{7} + \left(19 a^{6} + 14 a^{5} + 11 a^{4} + 7 a^{2} + 26 a + 6\right)\cdot 37^{8} + \left(33 a^{6} + 31 a^{5} + 34 a^{4} + 19 a^{3} + 10 a^{2} + 35 a + 16\right)\cdot 37^{9} +O(37^{10})\) Copy content Toggle raw display
$r_{ 2 }$ $=$ \( 6 a^{6} + 22 a^{5} + 8 a^{4} + 10 a^{3} + 5 a^{2} + 23 a + 36 + \left(15 a^{6} + 15 a^{5} + 17 a^{4} + 9 a^{3} + 6 a^{2} + 2 a + 16\right)\cdot 37 + \left(31 a^{5} + 3 a^{4} + 33 a^{2} + 5 a + 2\right)\cdot 37^{2} + \left(2 a^{6} + 12 a^{5} + 18 a^{4} + 25 a^{3} + 16 a^{2} + 29 a + 12\right)\cdot 37^{3} + \left(24 a^{6} + 2 a^{5} + 21 a^{4} + 22 a^{3} + 15 a^{2} + 31 a + 33\right)\cdot 37^{4} + \left(31 a^{6} + 14 a^{5} + 4 a^{4} + 28 a^{3} + 28 a^{2} + 4\right)\cdot 37^{5} + \left(27 a^{6} + a^{5} + 13 a^{4} + 20 a^{3} + 9 a^{2} + 26 a + 19\right)\cdot 37^{6} + \left(26 a^{6} + 20 a^{5} + 16 a^{4} + 35 a^{3} + 16 a^{2} + 4 a + 12\right)\cdot 37^{7} + \left(25 a^{6} + 26 a^{5} + 10 a^{4} + 31 a^{3} + 13 a^{2} + 27 a + 6\right)\cdot 37^{8} + \left(5 a^{6} + 23 a^{5} + 23 a^{4} + 34 a^{3} + 33 a^{2} + 26 a + 34\right)\cdot 37^{9} +O(37^{10})\) Copy content Toggle raw display
$r_{ 3 }$ $=$ \( 8 a^{6} + a^{5} + 12 a^{4} + 2 a^{3} + 18 a^{2} + 7 a + 11 + \left(26 a^{6} + 24 a^{5} + 29 a^{4} + 35 a^{3} + 5 a^{2} + 27 a + 9\right)\cdot 37 + \left(36 a^{6} + 25 a^{4} + 24 a^{3} + 7 a^{2} + 21 a + 35\right)\cdot 37^{2} + \left(33 a^{6} + 13 a^{5} + 9 a^{4} + 9 a^{3} + 15 a^{2} + 9 a + 18\right)\cdot 37^{3} + \left(11 a^{5} + 14 a^{3} + 31 a^{2} + 4 a + 5\right)\cdot 37^{4} + \left(5 a^{6} + 6 a^{5} + 10 a^{4} + 33 a^{3} + 18 a^{2} + 17 a + 30\right)\cdot 37^{5} + \left(16 a^{6} + 35 a^{5} + 17 a^{4} + 25 a^{3} + 14 a^{2} + 24 a + 22\right)\cdot 37^{6} + \left(7 a^{6} + 25 a^{5} + 16 a^{4} + 2 a^{3} + 11 a^{2} + 7\right)\cdot 37^{7} + \left(36 a^{6} + 16 a^{5} + 16 a^{4} + 35 a^{3} + 31 a^{2} + 30 a + 32\right)\cdot 37^{8} + \left(7 a^{6} + 2 a^{5} + 24 a^{4} + 25 a^{3} + 2 a^{2} + 12 a + 10\right)\cdot 37^{9} +O(37^{10})\) Copy content Toggle raw display
$r_{ 4 }$ $=$ \( 8 a^{6} + 8 a^{5} + 13 a^{4} + 26 a^{3} + 23 a^{2} + 14 a + 11 + \left(19 a^{6} + 34 a^{5} + 3 a^{4} + 4 a^{3} + 15 a^{2} + 3 a + 4\right)\cdot 37 + \left(15 a^{6} + 30 a^{5} + 29 a^{4} + 24 a^{3} + 10 a^{2} + 26 a + 19\right)\cdot 37^{2} + \left(28 a^{6} + 25 a^{5} + 5 a^{4} + 12 a^{3} + 8 a^{2} + 21 a + 22\right)\cdot 37^{3} + \left(15 a^{6} + 12 a^{5} + 15 a^{4} + 24 a^{3} + 28 a^{2} + a + 20\right)\cdot 37^{4} + \left(4 a^{6} + 8 a^{5} + 2 a^{4} + 23 a^{3} + 36 a^{2} + 17 a + 26\right)\cdot 37^{5} + \left(20 a^{6} + 26 a^{5} + 12 a^{4} + 28 a^{3} + 29 a^{2} + 35 a + 9\right)\cdot 37^{6} + \left(35 a^{6} + 29 a^{5} + 26 a^{4} + 22 a^{3} + 10 a^{2} + 19 a + 28\right)\cdot 37^{7} + \left(23 a^{6} + 19 a^{5} + 15 a^{4} + 28 a^{3} + 16 a^{2} + 30 a + 32\right)\cdot 37^{8} + \left(15 a^{6} + 26 a^{5} + 4 a^{4} + 15 a^{3} + 25 a + 19\right)\cdot 37^{9} +O(37^{10})\) Copy content Toggle raw display
$r_{ 5 }$ $=$ \( 8 a^{6} + 17 a^{5} + 23 a^{4} + a^{3} + 19 a^{2} + 6 a + 11 + \left(3 a^{6} + 32 a^{5} + 12 a^{4} + 21 a^{3} + 12 a^{2} + 6 a + 19\right)\cdot 37 + \left(2 a^{6} + 12 a^{5} + 21 a^{4} + 23 a^{3} + 5 a^{2} + 31 a + 12\right)\cdot 37^{2} + \left(11 a^{6} + 34 a^{5} + 34 a^{4} + 32 a^{3} + 12 a^{2} + 16 a + 29\right)\cdot 37^{3} + \left(28 a^{6} + 35 a^{5} + 29 a^{4} + 13 a^{3} + 7 a^{2} + 22 a + 21\right)\cdot 37^{4} + \left(33 a^{6} + 6 a^{5} + 31 a^{4} + 12 a^{3} + 12 a^{2} + 15 a + 17\right)\cdot 37^{5} + \left(23 a^{6} + 19 a^{5} + 16 a^{4} + 35 a^{3} + 3 a^{2} + 3 a + 32\right)\cdot 37^{6} + \left(4 a^{6} + 26 a^{5} + 27 a^{4} + 9 a^{3} + 22 a^{2} + 12 a + 27\right)\cdot 37^{7} + \left(3 a^{6} + 36 a^{5} + 27 a^{4} + 13 a^{3} + 3 a^{2} + 4 a + 18\right)\cdot 37^{8} + \left(20 a^{6} + 11 a^{4} + 13 a^{3} + 2 a^{2} + 26 a + 9\right)\cdot 37^{9} +O(37^{10})\) Copy content Toggle raw display
$r_{ 6 }$ $=$ \( 13 a^{6} + a^{5} + 22 a^{4} + 30 a^{3} + 6 a^{2} + 29 a + 4 + \left(6 a^{6} + 16 a^{5} + 15 a^{4} + 34 a^{3} + 14 a^{2} + 10 a + 1\right)\cdot 37 + \left(18 a^{6} + 19 a^{5} + 30 a^{4} + 18 a^{3} + 23 a^{2} + 34 a + 35\right)\cdot 37^{2} + \left(32 a^{6} + 18 a^{5} + 7 a^{4} + a^{3} + 9 a^{2} + 35 a + 9\right)\cdot 37^{3} + \left(11 a^{6} + 35 a^{5} + 4 a^{4} + 10 a^{3} + 9 a^{2} + 17 a + 34\right)\cdot 37^{4} + \left(22 a^{6} + 12 a^{5} + 6 a^{4} + 19 a^{3} + 26 a^{2} + 6 a + 22\right)\cdot 37^{5} + \left(a^{6} + 27 a^{5} + 2 a^{4} + 3 a^{3} + 29 a^{2} + 17 a + 9\right)\cdot 37^{6} + \left(16 a^{6} + 34 a^{5} + 31 a^{4} + 26 a^{3} + 27 a^{2} + 36 a + 22\right)\cdot 37^{7} + \left(30 a^{6} + 13 a^{5} + 15 a^{4} + 29 a^{3} + 35 a^{2} + 21 a + 34\right)\cdot 37^{8} + \left(27 a^{6} + 3 a^{5} + 28 a^{4} + 17 a^{3} + 32 a^{2} + 5 a + 18\right)\cdot 37^{9} +O(37^{10})\) Copy content Toggle raw display
$r_{ 7 }$ $=$ \( 14 a^{6} + 3 a^{5} + 29 a^{4} + 9 a^{3} + 19 a^{2} + 29 a + 10 + \left(16 a^{6} + 27 a^{5} + 28 a^{3} + 11 a^{2} + 3 a + 24\right)\cdot 37 + \left(31 a^{6} + 26 a^{5} + 36 a^{4} + 7 a^{3} + 21 a^{2} + 30 a + 3\right)\cdot 37^{2} + \left(a^{6} + 9 a^{5} + 2 a^{4} + 9 a^{3} + 33 a^{2} + 12 a + 11\right)\cdot 37^{3} + \left(22 a^{6} + 20 a^{5} + 15 a^{4} + 27 a^{3} + 31 a^{2} + 21\right)\cdot 37^{4} + \left(20 a^{6} + a^{5} + 35 a^{4} + 28 a^{3} + 19 a^{2} + 8 a + 12\right)\cdot 37^{5} + \left(4 a^{6} + 15 a^{5} + 30 a^{4} + 14 a^{3} + 14 a^{2} + 35 a + 27\right)\cdot 37^{6} + \left(15 a^{6} + 33 a^{5} + 34 a^{4} + 19 a^{3} + 19 a^{2} + 4 a + 16\right)\cdot 37^{7} + \left(36 a^{6} + 16 a^{5} + 20 a^{4} + 5 a^{3} + 14 a^{2} + 27 a + 33\right)\cdot 37^{8} + \left(30 a^{6} + 13 a^{4} + 18 a^{3} + a^{2} + 2 a\right)\cdot 37^{9} +O(37^{10})\) Copy content Toggle raw display
$r_{ 8 }$ $=$ \( 18 a^{6} + 4 a^{5} + 33 a^{4} + a^{3} + 27 a^{2} + 36 a + 34 + \left(2 a^{6} + 14 a^{5} + 15 a^{4} + 10 a^{3} + 13 a^{2} + 3 a + 14\right)\cdot 37 + \left(21 a^{6} + 23 a^{4} + 25 a^{3} + 35 a^{2} + 9 a + 15\right)\cdot 37^{2} + \left(25 a^{6} + 27 a^{5} + 16 a^{4} + 21 a^{3} + 28 a^{2} + 14 a + 5\right)\cdot 37^{3} + \left(24 a^{6} + 22 a^{5} + 14 a^{4} + 2 a^{3} + 23 a^{2}\right)\cdot 37^{4} + \left(25 a^{6} + 30 a^{5} + 16 a^{4} + 32 a^{3} + 10 a^{2} + 28 a + 6\right)\cdot 37^{5} + \left(18 a^{6} + 32 a^{5} + 16 a^{4} + 6 a^{3} + 10 a^{2} + 17 a + 1\right)\cdot 37^{6} + \left(28 a^{6} + 30 a^{5} + 13 a^{3} + 7 a^{2} + 32 a + 23\right)\cdot 37^{7} + \left(9 a^{6} + 13 a^{5} + 29 a^{4} + 3 a^{3} + 24 a^{2} + 21\right)\cdot 37^{8} + \left(3 a^{6} + 29 a^{5} + 9 a^{4} + 26 a^{3} + 29 a^{2} + 36 a + 19\right)\cdot 37^{9} +O(37^{10})\) Copy content Toggle raw display
$r_{ 9 }$ $=$ \( 19 a^{6} + 10 a^{5} + 35 a^{4} + 4 a^{3} + 23 a^{2} + 31 a + 3 + \left(3 a^{6} + 33 a^{5} + 25 a^{4} + 16 a^{3} + 8 a^{2} + 13 a + 21\right)\cdot 37 + \left(24 a^{6} + a^{5} + 19 a^{4} + 35 a^{3} + 21 a^{2} + 28 a + 33\right)\cdot 37^{2} + \left(25 a^{6} + 29 a^{4} + 25 a^{3} + a^{2} + 4 a + 5\right)\cdot 37^{3} + \left(32 a^{6} + a^{5} + 33 a^{4} + 12 a^{3} + 13 a^{2} + 34 a + 11\right)\cdot 37^{4} + \left(2 a^{6} + 14 a^{5} + 3 a^{4} + 33 a^{3} + 32 a^{2} + 31 a + 17\right)\cdot 37^{5} + \left(27 a^{6} + 27 a^{5} + 34 a^{4} + 27 a^{3} + 34 a^{2} + 17 a + 14\right)\cdot 37^{6} + \left(12 a^{6} + 25 a^{5} + 30 a^{4} + 27 a^{3} + 13 a^{2} + 27 a + 2\right)\cdot 37^{7} + \left(33 a^{6} + 2 a^{5} + 6 a^{4} + 5 a^{3} + 3 a^{2} + 5 a + 15\right)\cdot 37^{8} + \left(13 a^{6} + 34 a^{5} + a^{4} + 8 a^{3} + 33 a^{2} + 8 a + 9\right)\cdot 37^{9} +O(37^{10})\) Copy content Toggle raw display
$r_{ 10 }$ $=$ \( 23 a^{6} + 23 a^{5} + 5 a^{4} + 10 a^{3} + 6 a^{2} + 31 a + 27 + \left(27 a^{6} + 10 a^{5} + 23 a^{4} + 31 a^{3} + 11 a^{2} + a + 17\right)\cdot 37 + \left(31 a^{6} + 28 a^{5} + 11 a^{4} + 32 a^{3} + 32 a^{2} + 18 a + 5\right)\cdot 37^{2} + \left(22 a^{6} + 3 a^{5} + 10 a^{4} + 35 a^{3} + 17 a^{2} + 19 a + 26\right)\cdot 37^{3} + \left(28 a^{6} + 29 a^{5} + 15 a^{4} + 11 a^{3} + 22 a^{2} + 18 a + 23\right)\cdot 37^{4} + \left(15 a^{6} + 36 a^{5} + 17 a^{4} + 33 a^{3} + 24 a^{2} + 25 a + 20\right)\cdot 37^{5} + \left(4 a^{6} + 8 a^{5} + a^{4} + 21 a^{3} + 36 a^{2} + 35 a + 26\right)\cdot 37^{6} + \left(8 a^{6} + 23 a^{5} + 30 a^{4} + 2 a^{3} + 4 a^{2} + 27 a + 11\right)\cdot 37^{7} + \left(13 a^{6} + 10 a^{5} + 13 a^{4} + 28 a^{3} + 2 a^{2} + 24 a + 5\right)\cdot 37^{8} + \left(20 a^{6} + 24 a^{5} + 11 a^{4} + 18 a^{3} + 7 a^{2} + 35 a + 11\right)\cdot 37^{9} +O(37^{10})\) Copy content Toggle raw display
$r_{ 11 }$ $=$ \( 23 a^{6} + 26 a^{5} + 16 a^{4} + 15 a^{3} + 24 a^{2} + 34 a + 27 + \left(24 a^{6} + 10 a^{5} + 17 a^{4} + 16 a^{3} + 5 a^{2} + 34 a + 36\right)\cdot 37 + \left(21 a^{6} + 17 a^{5} + 9 a^{4} + 10 a^{3} + 4 a^{2} + 6 a + 18\right)\cdot 37^{2} + \left(6 a^{5} + 16 a^{4} + 34 a^{3} + 34 a^{2} + 29 a + 3\right)\cdot 37^{3} + \left(8 a^{6} + 33 a^{5} + 25 a^{4} + 3 a^{3} + 5 a^{2} + 33 a + 11\right)\cdot 37^{4} + \left(32 a^{6} + 10 a^{4} + 20 a^{3} + 33 a^{2} + 3 a + 8\right)\cdot 37^{5} + \left(3 a^{6} + 14 a^{5} + 24 a^{4} + 11 a^{3} + 25 a + 23\right)\cdot 37^{6} + \left(21 a^{6} + 33 a^{5} + 35 a^{4} + 30 a^{3} + 12 a^{2} + 27 a + 15\right)\cdot 37^{7} + \left(27 a^{6} + 21 a^{5} + 28 a^{4} + 12 a^{3} + 28 a^{2} + 20 a + 17\right)\cdot 37^{8} + \left(34 a^{6} + 22 a^{5} + 20 a^{4} + 20 a^{3} + 17 a^{2} + 3 a + 23\right)\cdot 37^{9} +O(37^{10})\) Copy content Toggle raw display
$r_{ 12 }$ $=$ \( 24 a^{6} + 30 a^{5} + 7 a^{4} + 26 a^{3} + 36 a^{2} + 11 a + 33 + \left(a^{6} + 19 a^{5} + 20 a^{4} + 16 a^{3} + 21 a^{2} + 14 a + 9\right)\cdot 37 + \left(25 a^{6} + 2 a^{5} + 30 a^{4} + 3 a^{3} + 26 a^{2} + 27 a + 2\right)\cdot 37^{2} + \left(a^{6} + a^{5} + 14 a^{4} + 17 a^{3} + 25 a^{2} + 18 a + 10\right)\cdot 37^{3} + \left(22 a^{6} + 27 a^{5} + 23 a^{4} + 4 a^{3} + 36 a^{2} + 22 a + 21\right)\cdot 37^{4} + \left(22 a^{6} + 19 a^{5} + 36 a^{4} + 35 a^{3} + 24 a^{2} + 3 a + 24\right)\cdot 37^{5} + \left(18 a^{6} + 18 a^{5} + 27 a^{4} + 36 a^{3} + 26 a^{2} + 18 a\right)\cdot 37^{6} + \left(19 a^{6} + 2 a^{5} + 12 a^{4} + 27 a^{3} + 17 a^{2} + 9 a + 6\right)\cdot 37^{7} + \left(5 a^{6} + 32 a^{5} + 11 a^{4} + 9 a^{3} + 24 a^{2} + 14 a + 33\right)\cdot 37^{8} + \left(22 a^{6} + 24 a^{5} + 14 a^{4} + 16 a^{3} + 31 a^{2} + 6 a + 21\right)\cdot 37^{9} +O(37^{10})\) Copy content Toggle raw display
$r_{ 13 }$ $=$ \( 26 a^{6} + 10 a^{5} + 24 a^{4} + 17 a^{3} + 7 a^{2} + 23 a + 8 + \left(3 a^{6} + 12 a^{5} + 10 a^{4} + 9 a^{3} + 16 a^{2} + 27 a + 22\right)\cdot 37 + \left(30 a^{6} + 9 a^{5} + 27 a^{4} + 9 a^{3} + 27 a^{2} + 10 a + 32\right)\cdot 37^{2} + \left(32 a^{6} + 17 a^{5} + 36 a^{4} + a^{3} + 30 a^{2} + 25 a + 11\right)\cdot 37^{3} + \left(19 a^{6} + 13 a^{4} + 16 a^{3} + 14 a^{2} + 2 a + 8\right)\cdot 37^{4} + \left(13 a^{6} + 24 a^{5} + 10 a^{4} + 6 a^{3} + 12 a^{2} + 30 a + 7\right)\cdot 37^{5} + \left(21 a^{6} + 36 a^{5} + 28 a^{4} + 13 a^{3} + 25 a^{2} + 17 a + 17\right)\cdot 37^{6} + \left(24 a^{6} + 22 a^{5} + 4 a^{4} + 22 a^{3} + 24 a^{2} + 31 a + 36\right)\cdot 37^{7} + \left(29 a^{6} + 21 a^{4} + a^{3} + 20 a^{2} + 11 a + 29\right)\cdot 37^{8} + \left(9 a^{6} + 16 a^{5} + 32 a^{4} + 17 a^{3} + 27 a^{2} + 6 a + 21\right)\cdot 37^{9} +O(37^{10})\) Copy content Toggle raw display
$r_{ 14 }$ $=$ \( 31 a^{6} + 4 a^{5} + 14 a^{4} + 12 a^{3} + 13 a^{2} + 14 a + 1 + \left(6 a^{6} + 9 a^{5} + 11 a^{4} + 18 a^{3} + 29 a^{2} + 15 a + 4\right)\cdot 37 + \left(19 a^{6} + 21 a^{5} + 17 a^{4} + 12 a^{3} + 28 a^{2} + 19 a + 4\right)\cdot 37^{2} + \left(9 a^{6} + 29 a^{5} + 27 a^{4} + 25 a^{3} + 17 a^{2} + 2 a + 20\right)\cdot 37^{3} + \left(29 a^{6} + 23 a^{5} + 35 a^{4} + 13 a^{3} + 14 a^{2} + 30 a + 27\right)\cdot 37^{4} + \left(7 a^{6} + 9 a^{5} + 34 a^{4} + 21 a^{3} + 14 a^{2} + 25 a + 9\right)\cdot 37^{5} + \left(23 a^{5} + 9 a^{4} + 25 a^{3} + 25 a^{2} + 30 a + 1\right)\cdot 37^{6} + \left(17 a^{6} + 4 a^{5} + 6 a^{4} + 28 a^{3} + a^{2} + 2 a + 28\right)\cdot 37^{7} + \left(a^{6} + 32 a^{5} + 29 a^{4} + 15 a^{3} + 33 a^{2} + 13 a + 8\right)\cdot 37^{8} + \left(13 a^{6} + 18 a^{5} + 28 a^{4} + 7 a^{3} + 28 a^{2} + 27 a + 4\right)\cdot 37^{9} +O(37^{10})\) Copy content Toggle raw display

Generators of the action on the roots $r_1, \ldots, r_{ 14 }$

Cycle notation
$(1,8)(2,9)(4,7)(5,6)(10,14)(12,13)$
$(1,9)(2,7)(3,8)(5,14)(6,13)(11,12)$
$(1,13)(2,5)(3,11)(4,10)(6,9)(7,14)(8,12)$

Character values on conjugacy classes

SizeOrderAction on $r_1, \ldots, r_{ 14 }$ Character value
$1$$1$$()$$2$
$1$$2$$(1,13)(2,5)(3,11)(4,10)(6,9)(7,14)(8,12)$$-2$
$7$$2$$(1,9)(2,7)(3,8)(5,14)(6,13)(11,12)$$0$
$7$$2$$(1,6)(2,14)(3,12)(4,10)(5,7)(8,11)(9,13)$$0$
$2$$7$$(1,2,4,7,9,8,3)(5,10,14,6,12,11,13)$$\zeta_{7}^{4} + \zeta_{7}^{3}$
$2$$7$$(1,4,9,3,2,7,8)(5,14,12,13,10,6,11)$$-\zeta_{7}^{5} - \zeta_{7}^{4} - \zeta_{7}^{3} - \zeta_{7}^{2} - 1$
$2$$7$$(1,7,3,4,8,2,9)(5,6,13,14,11,10,12)$$\zeta_{7}^{5} + \zeta_{7}^{2}$
$2$$14$$(1,5,4,14,9,12,3,13,2,10,7,6,8,11)$$-\zeta_{7}^{4} - \zeta_{7}^{3}$
$2$$14$$(1,14,3,10,8,5,9,13,7,11,4,12,2,6)$$-\zeta_{7}^{5} - \zeta_{7}^{2}$
$2$$14$$(1,12,7,5,3,6,4,13,8,14,2,11,9,10)$$\zeta_{7}^{5} + \zeta_{7}^{4} + \zeta_{7}^{3} + \zeta_{7}^{2} + 1$

The blue line marks the conjugacy class containing complex conjugation.