← Back to Galmap ← Back to Passport View on LMFDB σ₀ = (1,2,3,6,5,4,7), σ₁ = (1,3)(2,7,4), σ∞ = (2,3,4,5,6,1) Base field: 1 - 2T - 16T^2 + 4T^3 + 121T^4 + 20T^5 - 140T^6 + 1168T^7 + 1940T^8 - 3572T^9 - 1796T^10 + 13676T^11 - 5638T^12 - 34348T^13 + 37480T^14 + 61200T^15 - 110001T^16 + 29430T^17 + 81200T^18 - 111880T^19 + 20305T^20 Embedding: 0.462140 - 0.931906√(-1)