Extensions 1→N→G→Q→1 with N=C₂×C₁₇⋊C₄ and Q=C₂

Direct product G=N×Q with N=C₂×C₁₇⋊C₄ and Q=C₂

		d	ρ	Label	ID
C₂²×C₁₇⋊C₄		68		C2^2xC17:C4	272,52

Semidirect products G=N:Q with N=C₂×C₁₇⋊C₄ and Q=C₂

extension	φ:Q→Out N	d	ρ	Label	ID
(C₂×C₁₇⋊C₄)⋊C₂ = D₁₇.D₄	φ: C₂/C₁ → C₂ ⊆ Out C₂×C₁₇⋊C₄	68	4+	(C2xC17:C4):C2	272,35

Non-split extensions G=N.Q with N=C₂×C₁₇⋊C₄ and Q=C₂

extension	φ:Q→Out N	d	ρ	Label	ID
(C₂×C₁₇⋊C₄).₁C₂ = C₆₈⋊C₄	φ: C₂/C₁ → C₂ ⊆ Out C₂×C₁₇⋊C₄	68	4	(C2xC17:C4).1C2	272,32
(C₂×C₁₇⋊C₄).₂C₂ = C₂×C₁₇⋊C₈	φ: C₂/C₁ → C₂ ⊆ Out C₂×C₁₇⋊C₄	34	8+	(C2xC17:C4).2C2	272,51
(C₂×C₁₇⋊C₄).₃C₂ = C₄×C₁₇⋊C₄	φ: trivial image	68	4	(C2xC17:C4).3C2	272,31

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Extensions 1→N→G→Q→1 with N=C2×C17⋊C4 and Q=C2