Extensions 1→N→G→Q→1 with N=C16 and Q=C18

Direct product G=N×Q with N=C16 and Q=C18
dρLabelID
C2×C144288C2xC144288,59

Semidirect products G=N:Q with N=C16 and Q=C18
extensionφ:Q→Aut NdρLabelID
C161C18 = C9×D16φ: C18/C9C2 ⊆ Aut C161442C16:1C18288,61
C162C18 = C9×SD32φ: C18/C9C2 ⊆ Aut C161442C16:2C18288,62
C163C18 = C9×M5(2)φ: C18/C9C2 ⊆ Aut C161442C16:3C18288,60

Non-split extensions G=N.Q with N=C16 and Q=C18
extensionφ:Q→Aut NdρLabelID
C16.C18 = C9×Q32φ: C18/C9C2 ⊆ Aut C162882C16.C18288,63

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