Extensions 1→N→G→Q→1 with N=C₂×C₁₉⋊C₃ and Q=C₂²

Direct product G=N×Q with N=C₂×C₁₉⋊C₃ and Q=C₂²

		d	ρ	Label	ID
C₂³×C₁₉⋊C₃		152		C2^3xC19:C3	456,48

Semidirect products G=N:Q with N=C₂×C₁₉⋊C₃ and Q=C₂²

extension	φ:Q→Out N	d	ρ	Label	ID
(C₂×C₁₉⋊C₃)⋊C₂² = C₂²×C₁₉⋊C₆	φ: C₂²/C₂ → C₂ ⊆ Out C₂×C₁₉⋊C₃	76		(C2xC19:C3):C2^2	456,44

Non-split extensions G=N.Q with N=C₂×C₁₉⋊C₃ and Q=C₂²

extension	φ:Q→Out N	d	ρ	Label	ID
(C₂×C₁₉⋊C₃).₁C₂² = Dic₃₈⋊C₃	φ: C₂²/C₂ → C₂ ⊆ Out C₂×C₁₉⋊C₃	152	6-	(C2xC19:C3).1C2^2	456,7
(C₂×C₁₉⋊C₃).₂C₂² = C₄×C₁₉⋊C₆	φ: C₂²/C₂ → C₂ ⊆ Out C₂×C₁₉⋊C₃	76	6	(C2xC19:C3).2C2^2	456,8
(C₂×C₁₉⋊C₃).₃C₂² = D₇₆⋊C₃	φ: C₂²/C₂ → C₂ ⊆ Out C₂×C₁₉⋊C₃	76	6+	(C2xC19:C3).3C2^2	456,9
(C₂×C₁₉⋊C₃).₄C₂² = C₂×C₁₉⋊C₁₂	φ: C₂²/C₂ → C₂ ⊆ Out C₂×C₁₉⋊C₃	152		(C2xC19:C3).4C2^2	456,10
(C₂×C₁₉⋊C₃).₅C₂² = D₃₈⋊C₆	φ: C₂²/C₂ → C₂ ⊆ Out C₂×C₁₉⋊C₃	76	6	(C2xC19:C3).5C2^2	456,11
(C₂×C₁₉⋊C₃).₆C₂² = C₂×C₄×C₁₉⋊C₃	φ: trivial image	152		(C2xC19:C3).6C2^2	456,19
(C₂×C₁₉⋊C₃).₇C₂² = D₄×C₁₉⋊C₃	φ: trivial image	76	6	(C2xC19:C3).7C2^2	456,20
(C₂×C₁₉⋊C₃).₈C₂² = Q₈×C₁₉⋊C₃	φ: trivial image	152	6	(C2xC19:C3).8C2^2	456,21

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