Extensions 1→N→G→Q→1 with N=C₂ and Q=C₆.D₁₈

Direct product G=N×Q with N=C₂ and Q=C₆.D₁₈

		d	ρ	Label	ID
C₂×C₆.D₁₈		216		C2xC6.D18	432,397

Non-split extensions G=N.Q with N=C₂ and Q=C₆.D₁₈

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁(C₆.D₁₈) = C₆.Dic₁₈	central extension (φ=1)	432		C2.1(C6.D18)	432,181
C₂.₂(C₆.D₁₈) = C₆.₁₁D₃₆	central extension (φ=1)	216		C2.2(C6.D18)	432,183
C₂.₃(C₆.D₁₈) = C₆².₁₂₇D₆	central extension (φ=1)	216		C2.3(C6.D18)	432,198
C₂.₄(C₆.D₁₈) = C₃₆.₁₇D₆	central stem extension (φ=1)	216		C2.4(C6.D18)	432,190
C₂.₅(C₆.D₁₈) = C₃₆.₁₈D₆	central stem extension (φ=1)	216		C2.5(C6.D18)	432,191
C₂.₆(C₆.D₁₈) = C₃₆.₁₉D₆	central stem extension (φ=1)	432		C2.6(C6.D18)	432,194
C₂.₇(C₆.D₁₈) = C₃₆.₂₀D₆	central stem extension (φ=1)	216		C2.7(C6.D18)	432,195

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