Extensions 1→N→G→Q→1 with N=C₂xC₁₀₂ and Q=C₂

Direct product G=NxQ with N=C₂xC₁₀₂ and Q=C₂

		d	ρ	Label	ID
C₂²xC₁₀₂		408		C2^2xC102	408,46

Semidirect products G=N:Q with N=C₂xC₁₀₂ and Q=C₂

extension	φ:Q→Aut N	d	ρ	Label	ID
(C₂xC₁₀₂):₁C₂ = D₄xC₅₁	φ: C₂/C₁ → C₂ ⊆ Aut C₂xC₁₀₂	204	2	(C2xC102):1C2	408,31
(C₂xC₁₀₂):₂C₂ = C₅₁:₇D₄	φ: C₂/C₁ → C₂ ⊆ Aut C₂xC₁₀₂	204	2	(C2xC102):2C2	408,29
(C₂xC₁₀₂):₃C₂ = C₂²xD₅₁	φ: C₂/C₁ → C₂ ⊆ Aut C₂xC₁₀₂	204		(C2xC102):3C2	408,45
(C₂xC₁₀₂):₄C₂ = C₃xC₁₇:D₄	φ: C₂/C₁ → C₂ ⊆ Aut C₂xC₁₀₂	204	2	(C2xC102):4C2	408,19
(C₂xC₁₀₂):₅C₂ = C₂xC₆xD₁₇	φ: C₂/C₁ → C₂ ⊆ Aut C₂xC₁₀₂	204		(C2xC102):5C2	408,43
(C₂xC₁₀₂):₆C₂ = C₁₇xC₃:D₄	φ: C₂/C₁ → C₂ ⊆ Aut C₂xC₁₀₂	204	2	(C2xC102):6C2	408,24
(C₂xC₁₀₂):₇C₂ = S₃xC₂xC₃₄	φ: C₂/C₁ → C₂ ⊆ Aut C₂xC₁₀₂	204		(C2xC102):7C2	408,44

Non-split extensions G=N.Q with N=C₂xC₁₀₂ and Q=C₂

extension	φ:Q→Aut N	d	ρ	Label	ID
(C₂xC₁₀₂).₁C₂ = C₂xDic₅₁	φ: C₂/C₁ → C₂ ⊆ Aut C₂xC₁₀₂	408		(C2xC102).1C2	408,28
(C₂xC₁₀₂).₂C₂ = C₆xDic₁₇	φ: C₂/C₁ → C₂ ⊆ Aut C₂xC₁₀₂	408		(C2xC102).2C2	408,18
(C₂xC₁₀₂).₃C₂ = Dic₃xC₃₄	φ: C₂/C₁ → C₂ ⊆ Aut C₂xC₁₀₂	408		(C2xC102).3C2	408,23

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