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Label Polynomial $p$ $e$ $f$ $c$ Galois group Visible slopes Slope content Unram. Ext. Eisen. Poly.
2.8.16.21 $x^{8} + 12 x^{6} - 4 x^{5} + 56 x^{4} - 24 x^{3} + 136 x^{2} + 8 x + 148$ $2$ $4$ $2$ $16$ $Q_8:C_2$ (as 8T11) $[2, 3]$ $[2, 3, 3]^{2}$ $t^{2} + t + 1$ $x^{4} + 6 x^{2} + 4 t x + 8 t + 14$
2.8.16.22 $x^{8} + 8 x^{7} + 20 x^{6} + 12 x^{5} + 40 x^{3} + 40 x^{2} - 24 x + 36$ $2$ $4$ $2$ $16$ $Q_8:C_2$ (as 8T11) $[2, 3]$ $[2, 3, 3]^{2}$ $t^{2} + t + 1$ $x^{4} + 4 x^{3} + 2 x^{2} + 4 t x + 6$
2.8.16.23 $x^{8} + 4 x^{6} + 4 x^{5} + 16 x^{4} + 8 x^{3} + 40 x^{2} + 72 x + 84$ $2$ $4$ $2$ $16$ $Q_8:C_2$ (as 8T11) $[2, 3]$ $[2, 3, 3]^{2}$ $t^{2} + t + 1$ $x^{4} + 2 x^{2} + \left(4 t + 4\right) x + 8 t + 10$
2.8.16.24 $x^{8} + 8 x^{7} + 28 x^{6} + 44 x^{5} + 24 x^{4} - 8 x^{3} + 40 x^{2} - 8 x + 4$ $2$ $4$ $2$ $16$ $Q_8:C_2$ (as 8T11) $[2, 3]$ $[2, 3, 3]^{2}$ $t^{2} + t + 1$ $x^{4} + 4 x^{3} + 6 x^{2} + 4 t x + 2$
2.8.18.3 $x^{8} + 8 x^{7} + 40 x^{6} + 88 x^{5} + 136 x^{4} + 208 x^{2} - 48 x + 36$ $2$ $4$ $2$ $18$ $Q_8:C_2$ (as 8T11) $[2, 7/2]$ $[2, 3, 7/2]^{2}$ $t^{2} + t + 1$ $x^{4} + 4 x^{3} + \left(4 t + 14\right) x^{2} + 8 t x + 6$
2.8.18.5 $x^{8} + 4 x^{7} + 16 x^{6} + 72 x^{5} + 128 x^{4} + 40 x^{3} + 100$ $2$ $4$ $2$ $18$ $Q_8:C_2$ (as 8T11) $[2, 7/2]$ $[2, 3, 7/2]^{2}$ $t^{2} + t + 1$ $x^{4} + \left(4 t + 4\right) x^{3} + \left(12 t + 6\right) x^{2} + 10$
2.8.18.6 $x^{8} - 4 x^{7} + 28 x^{6} - 8 x^{5} + 32 x^{4} + 40 x^{3} + 232 x^{2} + 224 x + 196$ $2$ $4$ $2$ $18$ $Q_8:C_2$ (as 8T11) $[2, 7/2]$ $[2, 3, 7/2]^{2}$ $t^{2} + t + 1$ $x^{4} + 4 t x^{3} + 6 x^{2} + 8 x + 14$
2.8.18.8 $x^{8} - 4 x^{7} + 36 x^{6} + 8 x^{5} + 176 x^{4} - 56 x^{3} + 280 x^{2} + 196$ $2$ $4$ $2$ $18$ $Q_8:C_2$ (as 8T11) $[2, 7/2]$ $[2, 3, 7/2]^{2}$ $t^{2} + t + 1$ $x^{4} + 4 t x^{3} + \left(8 t + 14\right) x^{2} + 14$
2.8.20.2 $x^{8} + 8 x^{7} + 16 x^{6} + 68 x^{4} + 80 x^{3} + 100$ $2$ $4$ $2$ $20$ $Q_8:C_2$ (as 8T11) $[3, 7/2]$ $[2, 3, 7/2]^{2}$ $t^{2} + t + 1$ $x^{4} + 4 x^{3} + \left(8 t + 4\right) x^{2} + 10$
2.8.20.4 $x^{8} + 8 x^{7} + 32 x^{6} + 64 x^{5} + 140 x^{4} + 112 x^{3} + 224 x^{2} + 196$ $2$ $4$ $2$ $20$ $Q_8:C_2$ (as 8T11) $[3, 7/2]$ $[2, 3, 7/2]^{2}$ $t^{2} + t + 1$ $x^{4} + 4 x^{3} + \left(8 t + 12\right) x^{2} + 14$
2.8.20.53 $x^{8} + 4 x^{5} + 2 x^{4} + 2$ $2$ $8$ $1$ $20$ $Q_8:C_2$ (as 8T11) $[2, 3, 3]$ $[2, 3, 3]^{2}$ $t + 1$ $x^{8} + 4 x^{5} + 2 x^{4} + 2$
2.8.20.54 $x^{8} + 4 x^{7} + 4 x^{5} + 2 x^{4} + 14$ $2$ $8$ $1$ $20$ $Q_8:C_2$ (as 8T11) $[2, 3, 3]$ $[2, 3, 3]^{2}$ $t + 1$ $x^{8} + 4 x^{7} + 4 x^{5} + 2 x^{4} + 14$
2.8.20.55 $x^{8} + 4 x^{7} + 4 x^{6} + 4 x^{5} + 2 x^{4} + 2$ $2$ $8$ $1$ $20$ $Q_8:C_2$ (as 8T11) $[2, 3, 3]$ $[2, 3, 3]^{2}$ $t + 1$ $x^{8} + 4 x^{7} + 4 x^{6} + 4 x^{5} + 2 x^{4} + 2$
2.8.20.56 $x^{8} + 4 x^{7} + 4 x^{6} + 4 x^{5} + 2 x^{4} + 10$ $2$ $8$ $1$ $20$ $Q_8:C_2$ (as 8T11) $[2, 3, 3]$ $[2, 3, 3]^{2}$ $t + 1$ $x^{8} + 4 x^{7} + 4 x^{6} + 4 x^{5} + 2 x^{4} + 10$
2.8.20.57 $x^{8} + 4 x^{6} + 4 x^{5} + 2 x^{4} + 6$ $2$ $8$ $1$ $20$ $Q_8:C_2$ (as 8T11) $[2, 3, 3]$ $[2, 3, 3]^{2}$ $t + 1$ $x^{8} + 4 x^{6} + 4 x^{5} + 2 x^{4} + 6$
2.8.20.58 $x^{8} + 4 x^{6} + 4 x^{5} + 2 x^{4} + 14$ $2$ $8$ $1$ $20$ $Q_8:C_2$ (as 8T11) $[2, 3, 3]$ $[2, 3, 3]^{2}$ $t + 1$ $x^{8} + 4 x^{6} + 4 x^{5} + 2 x^{4} + 14$
2.8.20.59 $x^{8} + 4 x^{5} + 2 x^{4} + 10$ $2$ $8$ $1$ $20$ $Q_8:C_2$ (as 8T11) $[2, 3, 3]$ $[2, 3, 3]^{2}$ $t + 1$ $x^{8} + 4 x^{5} + 2 x^{4} + 10$
2.8.20.6 $x^{8} + 8 x^{7} + 16 x^{6} + 16 x^{5} + 116 x^{4} + 16 x^{3} + 64 x^{2} + 32 x + 4$ $2$ $4$ $2$ $20$ $Q_8:C_2$ (as 8T11) $[3, 7/2]$ $[2, 3, 7/2]^{2}$ $t^{2} + t + 1$ $x^{4} + 4 x^{3} + \left(8 t + 4\right) x^{2} + 8 x + 2$
2.8.20.60 $x^{8} + 4 x^{7} + 4 x^{5} + 2 x^{4} + 6$ $2$ $8$ $1$ $20$ $Q_8:C_2$ (as 8T11) $[2, 3, 3]$ $[2, 3, 3]^{2}$ $t + 1$ $x^{8} + 4 x^{7} + 4 x^{5} + 2 x^{4} + 6$
2.8.20.7 $x^{8} + 8 x^{7} + 16 x^{6} + 8 x^{5} + 108 x^{4} + 208 x^{3} + 64 x^{2} + 112 x + 196$ $2$ $4$ $2$ $20$ $Q_8:C_2$ (as 8T11) $[3, 7/2]$ $[2, 3, 7/2]^{2}$ $t^{2} + t + 1$ $x^{4} + 4 x^{3} + \left(8 t + 4\right) x^{2} + \left(8 t + 8\right) x + 14$
2.8.22.10 $x^{8} - 8 x^{7} + 88 x^{6} - 96 x^{5} + 204 x^{4} - 240 x^{3} + 720 x^{2} + 900$ $2$ $4$ $2$ $22$ $Q_8:C_2$ (as 8T11) $[3, 4]$ $[2, 3, 4]^{2}$ $t^{2} + t + 1$ $x^{4} + 8 t x^{3} + 12 x^{2} + 30$
2.8.22.100 $x^{8} + 4 x^{7} + 4 x^{6} + 2 x^{4} + 8 x^{3} + 4 x^{2} + 2$ $2$ $8$ $1$ $22$ $Q_8:C_2$ (as 8T11) $[2, 3, 7/2]$ $[2, 3, 7/2]^{2}$ $t + 1$ $x^{8} + 4 x^{7} + 4 x^{6} + 2 x^{4} + 8 x^{3} + 4 x^{2} + 2$
2.8.22.11 $x^{8} + 16 x^{7} + 72 x^{6} + 80 x^{5} + 212 x^{4} + 224 x^{3} + 144 x^{2} + 160 x + 100$ $2$ $4$ $2$ $22$ $Q_8:C_2$ (as 8T11) $[3, 4]$ $[2, 3, 4]^{2}$ $t^{2} + t + 1$ $x^{4} + 8 x^{3} + \left(8 t + 8\right) x^{2} + 8 x + 10$
2.8.22.12 $x^{8} + 8 x^{6} + 16 x^{5} + 52 x^{4} + 64 x^{3} + 208 x^{2} + 288 x + 516$ $2$ $4$ $2$ $22$ $Q_8:C_2$ (as 8T11) $[3, 4]$ $[2, 3, 4]^{2}$ $t^{2} + t + 1$ $x^{4} + 4 x^{2} + 8 x + 16 t + 26$
2.8.22.13 $x^{8} + 8 x^{6} + 16 x^{5} + 108 x^{4} + 64 x^{3} + 240 x^{2} + 352 x + 484$ $2$ $4$ $2$ $22$ $Q_8:C_2$ (as 8T11) $[3, 4]$ $[2, 3, 4]^{2}$ $t^{2} + t + 1$ $x^{4} + \left(8 t + 8\right) x^{2} + 8 x + 22$
2.8.22.15 $x^{8} + 16 x^{7} + 72 x^{6} + 80 x^{5} + 132 x^{4} - 32 x^{3} + 16 x^{2} - 96 x + 228$ $2$ $4$ $2$ $22$ $Q_8:C_2$ (as 8T11) $[3, 4]$ $[2, 3, 4]^{2}$ $t^{2} + t + 1$ $x^{4} + 8 x^{3} + 4 x^{2} + 8 x + 16 t + 2$
2.8.22.17 $x^{8} - 8 x^{7} + 88 x^{6} - 96 x^{5} + 132 x^{4} + 240 x^{3} - 144 x^{2} + 228$ $2$ $4$ $2$ $22$ $Q_8:C_2$ (as 8T11) $[3, 4]$ $[2, 3, 4]^{2}$ $t^{2} + t + 1$ $x^{4} + 8 t x^{3} + 12 x^{2} + 16 t + 2$
2.8.22.18 $x^{8} + 4 x^{6} - 8 x^{5} + 32 x^{4} + 32 x^{3} + 120 x^{2} - 16 x + 76$ $2$ $4$ $2$ $22$ $Q_8:C_2$ (as 8T11) $[3, 4]$ $[2, 3, 4]^{2}$ $t^{2} + t + 1$ $x^{4} + \left(4 t + 4\right) x^{2} + 8 t x + 4 t + 10$
2.8.22.20 $x^{8} + 16 x^{7} + 60 x^{6} - 40 x^{5} + 48 x^{4} + 160 x^{3} + 424 x^{2} + 240 x + 300$ $2$ $4$ $2$ $22$ $Q_8:C_2$ (as 8T11) $[3, 4]$ $[2, 3, 4]^{2}$ $t^{2} + t + 1$ $x^{4} + 8 x^{3} + \left(12 t + 4\right) x^{2} + 8 t x + 20 t + 10$
2.8.22.91 $x^{8} + 4 x^{7} + 4 x^{6} + 6 x^{4} + 4 x^{2} + 6$ $2$ $8$ $1$ $22$ $Q_8:C_2$ (as 8T11) $[2, 3, 7/2]$ $[2, 3, 7/2]^{2}$ $t + 1$ $x^{8} + 4 x^{7} + 4 x^{6} + 6 x^{4} + 4 x^{2} + 6$
2.8.22.92 $x^{8} + 4 x^{7} + 4 x^{6} + 2 x^{4} + 12 x^{2} + 10$ $2$ $8$ $1$ $22$ $Q_8:C_2$ (as 8T11) $[2, 3, 7/2]$ $[2, 3, 7/2]^{2}$ $t + 1$ $x^{8} + 4 x^{7} + 4 x^{6} + 2 x^{4} + 12 x^{2} + 10$
2.8.22.94 $x^{8} + 4 x^{7} + 2 x^{4} + 4 x^{2} + 8 x + 14$ $2$ $8$ $1$ $22$ $Q_8:C_2$ (as 8T11) $[2, 3, 7/2]$ $[2, 3, 7/2]^{2}$ $t + 1$ $x^{8} + 4 x^{7} + 2 x^{4} + 4 x^{2} + 8 x + 14$
2.8.24.18 $x^{8} + 2 x^{4} + 8 x^{3} + 4 x^{2} + 8 x + 10$ $2$ $8$ $1$ $24$ $Q_8:C_2$ (as 8T11) $[2, 3, 4]$ $[2, 3, 4]^{2}$ $t + 1$ $x^{8} + 2 x^{4} + 8 x^{3} + 4 x^{2} + 8 x + 10$
2.8.24.19 $x^{8} + 10 x^{4} + 12 x^{2} + 8 x + 26$ $2$ $8$ $1$ $24$ $Q_8:C_2$ (as 8T11) $[2, 3, 4]$ $[2, 3, 4]^{2}$ $t + 1$ $x^{8} + 10 x^{4} + 12 x^{2} + 8 x + 26$
2.8.24.20 $x^{8} + 4 x^{6} + 14 x^{4} + 12 x^{2} + 8 x + 2$ $2$ $8$ $1$ $24$ $Q_8:C_2$ (as 8T11) $[2, 3, 4]$ $[2, 3, 4]^{2}$ $t + 1$ $x^{8} + 4 x^{6} + 14 x^{4} + 12 x^{2} + 8 x + 2$
2.8.24.23 $x^{8} + 8 x^{7} + 14 x^{4} + 4 x^{2} + 8 x + 22$ $2$ $8$ $1$ $24$ $Q_8:C_2$ (as 8T11) $[2, 3, 4]$ $[2, 3, 4]^{2}$ $t + 1$ $x^{8} + 8 x^{7} + 14 x^{4} + 4 x^{2} + 8 x + 22$
2.8.24.24 $x^{8} + 2 x^{4} + 8 x^{3} + 4 x^{2} + 8 x + 2$ $2$ $8$ $1$ $24$ $Q_8:C_2$ (as 8T11) $[2, 3, 4]$ $[2, 3, 4]^{2}$ $t + 1$ $x^{8} + 2 x^{4} + 8 x^{3} + 4 x^{2} + 8 x + 2$
2.8.24.25 $x^{8} + 8 x^{7} + 8 x^{6} + 2 x^{4} + 4 x^{2} + 8 x + 26$ $2$ $8$ $1$ $24$ $Q_8:C_2$ (as 8T11) $[2, 3, 4]$ $[2, 3, 4]^{2}$ $t + 1$ $x^{8} + 8 x^{7} + 8 x^{6} + 2 x^{4} + 4 x^{2} + 8 x + 26$
2.8.24.28 $x^{8} + 12 x^{6} + 6 x^{4} + 4 x^{2} + 8 x + 26$ $2$ $8$ $1$ $24$ $Q_8:C_2$ (as 8T11) $[2, 3, 4]$ $[2, 3, 4]^{2}$ $t + 1$ $x^{8} + 12 x^{6} + 6 x^{4} + 4 x^{2} + 8 x + 26$
2.8.24.29 $x^{8} + 8 x^{7} + 14 x^{4} + 12 x^{2} + 8 x + 6$ $2$ $8$ $1$ $24$ $Q_8:C_2$ (as 8T11) $[2, 3, 4]$ $[2, 3, 4]^{2}$ $t + 1$ $x^{8} + 8 x^{7} + 14 x^{4} + 12 x^{2} + 8 x + 6$
2.8.24.30 $x^{8} + 8 x^{6} + 10 x^{4} + 12 x^{2} + 8 x + 2$ $2$ $8$ $1$ $24$ $Q_8:C_2$ (as 8T11) $[2, 3, 4]$ $[2, 3, 4]^{2}$ $t + 1$ $x^{8} + 8 x^{6} + 10 x^{4} + 12 x^{2} + 8 x + 2$
2.8.24.31 $x^{8} + 14 x^{4} + 4 x^{2} + 8 x + 30$ $2$ $8$ $1$ $24$ $Q_8:C_2$ (as 8T11) $[2, 3, 4]$ $[2, 3, 4]^{2}$ $t + 1$ $x^{8} + 14 x^{4} + 4 x^{2} + 8 x + 30$
2.8.24.32 $x^{8} + 8 x^{7} + 12 x^{6} + 6 x^{4} + 4 x^{2} + 8 x + 18$ $2$ $8$ $1$ $24$ $Q_8:C_2$ (as 8T11) $[2, 3, 4]$ $[2, 3, 4]^{2}$ $t + 1$ $x^{8} + 8 x^{7} + 12 x^{6} + 6 x^{4} + 4 x^{2} + 8 x + 18$
2.8.24.33 $x^{8} + 14 x^{4} + 12 x^{2} + 8 x + 30$ $2$ $8$ $1$ $24$ $Q_8:C_2$ (as 8T11) $[2, 3, 4]$ $[2, 3, 4]^{2}$ $t + 1$ $x^{8} + 14 x^{4} + 12 x^{2} + 8 x + 30$
2.8.24.34 $x^{8} + 8 x^{6} + 2 x^{4} + 4 x^{2} + 8 x + 18$ $2$ $8$ $1$ $24$ $Q_8:C_2$ (as 8T11) $[2, 3, 4]$ $[2, 3, 4]^{2}$ $t + 1$ $x^{8} + 8 x^{6} + 2 x^{4} + 4 x^{2} + 8 x + 18$
2.8.24.35 $x^{8} + 8 x^{7} + 4 x^{6} + 2 x^{4} + 4 x^{2} + 8 x + 22$ $2$ $8$ $1$ $24$ $Q_8:C_2$ (as 8T11) $[2, 3, 4]$ $[2, 3, 4]^{2}$ $t + 1$ $x^{8} + 8 x^{7} + 4 x^{6} + 2 x^{4} + 4 x^{2} + 8 x + 22$
2.8.24.36 $x^{8} + 8 x^{7} + 12 x^{6} + 14 x^{4} + 12 x^{2} + 8 x + 26$ $2$ $8$ $1$ $24$ $Q_8:C_2$ (as 8T11) $[2, 3, 4]$ $[2, 3, 4]^{2}$ $t + 1$ $x^{8} + 8 x^{7} + 12 x^{6} + 14 x^{4} + 12 x^{2} + 8 x + 26$
2.8.24.40 $x^{8} + 8 x^{7} + 4 x^{6} + 10 x^{4} + 4 x^{2} + 8 x + 30$ $2$ $8$ $1$ $24$ $Q_8:C_2$ (as 8T11) $[2, 3, 4]$ $[2, 3, 4]^{2}$ $t + 1$ $x^{8} + 8 x^{7} + 4 x^{6} + 10 x^{4} + 4 x^{2} + 8 x + 30$
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