← Back to Galmap ← Back to Passport View on LMFDB σ₀ = (1,6,7,4,2,9,8), σ₁ = (1,2,3,4,5,6), σ∞ = (8,9,1)(3,2)(7,5,4) Base field: 1 - T + 3T^2 - 25T^3 + 82T^4 - 96T^5 + 504T^6 - 1020T^7 + 1893T^8 - 3601T^9 + 4363T^10 - 8073T^11 + 6496T^12 - 886T^13 - 4014T^14 + 10422T^15 Embedding: -0.916080 - 1.730305√(-1)