Extensions 1→N→G→Q→1 with N=C₂² and Q=D₈

Direct product G=N×Q with N=C₂² and Q=D₈

		d	ρ	Label	ID
C₂²×D₈		32		C2^2xD8	64,250

Semidirect products G=N:Q with N=C₂² and Q=D₈

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂²⋊₁D₈ = C₈⋊₇D₄	φ: D₈/C₈ → C₂ ⊆ Aut C₂²	32		C2^2:1D8	64,147
C₂²⋊₂D₈ = C₂²⋊D₈	φ: D₈/D₄ → C₂ ⊆ Aut C₂²	16		C2^2:2D8	64,128

Non-split extensions G=N.Q with N=C₂² and Q=D₈

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂².₁D₈ = C₄○D₁₆	φ: D₈/C₈ → C₂ ⊆ Aut C₂²	32	2	C2^2.1D8	64,189
C₂².₂D₈ = C₂².SD₁₆	φ: D₈/D₄ → C₂ ⊆ Aut C₂²	16		C2^2.2D8	64,8
C₂².₃D₈ = D₈⋊₂C₄	φ: D₈/D₄ → C₂ ⊆ Aut C₂²	16	4	C2^2.3D8	64,41
C₂².₄D₈ = C₂².D₈	φ: D₈/D₄ → C₂ ⊆ Aut C₂²	32		C2^2.4D8	64,161
C₂².₅D₈ = C₁₆⋊C₂²	φ: D₈/D₄ → C₂ ⊆ Aut C₂²	16	4+	C2^2.5D8	64,190
C₂².₆D₈ = Q₃₂⋊C₂	φ: D₈/D₄ → C₂ ⊆ Aut C₂²	32	4-	C2^2.6D8	64,191
C₂².₇D₈ = C₂².₄Q₁₆	central extension (φ=1)	64		C2^2.7D8	64,21
C₂².₈D₈ = C₂.D₁₆	central extension (φ=1)	32		C2^2.8D8	64,38
C₂².₉D₈ = C₂.Q₃₂	central extension (φ=1)	64		C2^2.9D8	64,39
C₂².₁₀D₈ = C₁₆⋊₃C₄	central extension (φ=1)	64		C2^2.10D8	64,47
C₂².₁₁D₈ = C₁₆⋊₄C₄	central extension (φ=1)	64		C2^2.11D8	64,48
C₂².₁₂D₈ = C₂×D₄⋊C₄	central extension (φ=1)	32		C2^2.12D8	64,95
C₂².₁₃D₈ = C₂×C₂.D₈	central extension (φ=1)	64		C2^2.13D8	64,107
C₂².₁₄D₈ = C₂×D₁₆	central extension (φ=1)	32		C2^2.14D8	64,186
C₂².₁₅D₈ = C₂×SD₃₂	central extension (φ=1)	32		C2^2.15D8	64,187
C₂².₁₆D₈ = C₂×Q₃₂	central extension (φ=1)	64		C2^2.16D8	64,188

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