← Back to Galmap ← Back to Passport View on LMFDB σ₀ = (1,9,2,7,6,4,3,8), σ₁ = (1,2)(3,4)(5,6), σ∞ = (8,4,5,6,7,1)(9,2) Base field: 1 - 2T + 9T^2 - 12T^3 + 45T^4 - 66T^5 + 75T^6 - 24T^7 + 492T^8 - 1360T^9 + 2072T^10 - 1200T^11 + 324T^12 - 120T^13 + 36T^14 Embedding: 0.906717 + 1.330147√(-1)