Extensions 1→N→G→Q→1 with N=C₂₀₈ and Q=C₂

Direct product G=N×Q with N=C₂₀₈ and Q=C₂

		d	ρ	Label	ID
C₂×C₂₀₈		416		C2xC208	416,59

Semidirect products G=N:Q with N=C₂₀₈ and Q=C₂

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂₀₈⋊₁C₂ = D₂₀₈	φ: C₂/C₁ → C₂ ⊆ Aut C₂₀₈	208	2+	C208:1C2	416,6
C₂₀₈⋊₂C₂ = C₁₆⋊D₁₃	φ: C₂/C₁ → C₂ ⊆ Aut C₂₀₈	208	2	C208:2C2	416,7
C₂₀₈⋊₃C₂ = C₁₆×D₁₃	φ: C₂/C₁ → C₂ ⊆ Aut C₂₀₈	208	2	C208:3C2	416,4
C₂₀₈⋊₄C₂ = C₂₀₈⋊C₂	φ: C₂/C₁ → C₂ ⊆ Aut C₂₀₈	208	2	C208:4C2	416,5
C₂₀₈⋊₅C₂ = C₁₃×D₁₆	φ: C₂/C₁ → C₂ ⊆ Aut C₂₀₈	208	2	C208:5C2	416,61
C₂₀₈⋊₆C₂ = C₁₃×SD₃₂	φ: C₂/C₁ → C₂ ⊆ Aut C₂₀₈	208	2	C208:6C2	416,62
C₂₀₈⋊₇C₂ = C₁₃×M₅(2)	φ: C₂/C₁ → C₂ ⊆ Aut C₂₀₈	208	2	C208:7C2	416,60

Non-split extensions G=N.Q with N=C₂₀₈ and Q=C₂

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂₀₈.₁C₂ = Dic₁₀₄	φ: C₂/C₁ → C₂ ⊆ Aut C₂₀₈	416	2-	C208.1C2	416,8
C₂₀₈.₂C₂ = C₁₃⋊₂C₃₂	φ: C₂/C₁ → C₂ ⊆ Aut C₂₀₈	416	2	C208.2C2	416,1
C₂₀₈.₃C₂ = C₁₃×Q₃₂	φ: C₂/C₁ → C₂ ⊆ Aut C₂₀₈	416	2	C208.3C2	416,63

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