← Back to Galmap ← Back to Passport View on LMFDB σ₀ = (1,2,3,4,5,6,7), σ₁ = (1,3)(4,7,9,8,6), σ∞ = (4,1)(3,2)(6,5)(8,9,7) Base field: 1 - 2T - 7T^2 + 112T^3 + 77T^4 - 1568T^5 + 1932T^6 + 11552T^7 - 2048T^8 - 66808T^9 + 64036T^10 + 218624T^11 + 94724T^12 Embedding: -3.701307 - 1.488224√(-1)