Extensions 1→N→G→Q→1 with N=C3 and Q=Q8×C18

Direct product G=N×Q with N=C3 and Q=Q8×C18
dρLabelID
Q8×C3×C18432Q8xC3xC18432,406

Semidirect products G=N:Q with N=C3 and Q=Q8×C18
extensionφ:Q→Aut NdρLabelID
C31(Q8×C18) = C18×Dic6φ: Q8×C18/C2×C36C2 ⊆ Aut C3144C3:1(Q8xC18)432,341
C32(Q8×C18) = S3×Q8×C9φ: Q8×C18/Q8×C9C2 ⊆ Aut C31444C3:2(Q8xC18)432,366

Non-split extensions G=N.Q with N=C3 and Q=Q8×C18
extensionφ:Q→Aut NdρLabelID
C3.(Q8×C18) = Q8×C54central extension (φ=1)432C3.(Q8xC18)432,55

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