Extensions 1→N→G→Q→1 with N=C₂₃₇ and Q=C₂

Direct product G=N×Q with N=C₂₃₇ and Q=C₂

		d	ρ	Label	ID
C₄₇₄		474	1	C474	474,6

Semidirect products G=N:Q with N=C₂₃₇ and Q=C₂

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂₃₇⋊₁C₂ = D₂₃₇	φ: C₂/C₁ → C₂ ⊆ Aut C₂₃₇	237	2+	C237:1C2	474,5
C₂₃₇⋊₂C₂ = C₃×D₇₉	φ: C₂/C₁ → C₂ ⊆ Aut C₂₃₇	237	2	C237:2C2	474,4
C₂₃₇⋊₃C₂ = S₃×C₇₉	φ: C₂/C₁ → C₂ ⊆ Aut C₂₃₇	237	2	C237:3C2	474,3

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