Extensions 1→N→G→Q→1 with N=C₄ and Q=C₆₈

Direct product G=N×Q with N=C₄ and Q=C₆₈

		d	ρ	Label	ID
C₄×C₆₈		272		C4xC68	272,20

Semidirect products G=N:Q with N=C₄ and Q=C₆₈

extension	φ:Q→Aut N	d	ρ	Label	ID
C₄⋊C₆₈ = C₄⋊C₄×C₁₇	φ: C₆₈/C₃₄ → C₂ ⊆ Aut C₄	272		C4:C68	272,22

Non-split extensions G=N.Q with N=C₄ and Q=C₆₈

extension	φ:Q→Aut N	d	ρ	Label	ID
C₄.C₆₈ = M₄(2)×C₁₇	φ: C₆₈/C₃₄ → C₂ ⊆ Aut C₄	136	2	C4.C68	272,24

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Extensions 1→N→G→Q→1 with N=C4 and Q=C68