Extensions 1→N→G→Q→1 with N=D36 and Q=C2

Direct product G=N×Q with N=D36 and Q=C2
dρLabelID
C2×D3672C2xD36144,39

Semidirect products G=N:Q with N=D36 and Q=C2
extensionφ:Q→Out NdρLabelID
D361C2 = D72φ: C2/C1C2 ⊆ Out D36722+D36:1C2144,8
D362C2 = D4⋊D9φ: C2/C1C2 ⊆ Out D36724+D36:2C2144,16
D363C2 = D4×D9φ: C2/C1C2 ⊆ Out D36364+D36:3C2144,41
D364C2 = Q83D9φ: C2/C1C2 ⊆ Out D36724+D36:4C2144,44
D365C2 = D365C2φ: trivial image722D36:5C2144,40

Non-split extensions G=N.Q with N=D36 and Q=C2
extensionφ:Q→Out NdρLabelID
D36.1C2 = C72⋊C2φ: C2/C1C2 ⊆ Out D36722D36.1C2144,7
D36.2C2 = Q82D9φ: C2/C1C2 ⊆ Out D36724+D36.2C2144,18

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