Extensions 1→N→G→Q→1 with N=M4(2) and Q=D9

Direct product G=N×Q with N=M4(2) and Q=D9
dρLabelID
M4(2)×D9724M4(2)xD9288,116

Semidirect products G=N:Q with N=M4(2) and Q=D9
extensionφ:Q→Out NdρLabelID
M4(2)⋊1D9 = C8⋊D18φ: D9/C9C2 ⊆ Out M4(2)724+M4(2):1D9288,118
M4(2)⋊2D9 = C8.D18φ: D9/C9C2 ⊆ Out M4(2)1444-M4(2):2D9288,119
M4(2)⋊3D9 = C36.48D4φ: D9/C9C2 ⊆ Out M4(2)724+M4(2):3D9288,31
M4(2)⋊4D9 = Dic18⋊C4φ: D9/C9C2 ⊆ Out M4(2)724M4(2):4D9288,32
M4(2)⋊5D9 = D36.C4φ: trivial image1444M4(2):5D9288,117

Non-split extensions G=N.Q with N=M4(2) and Q=D9
extensionφ:Q→Out NdρLabelID
M4(2).1D9 = C36.53D4φ: D9/C9C2 ⊆ Out M4(2)1444M4(2).1D9288,29
M4(2).2D9 = C4.D36φ: D9/C9C2 ⊆ Out M4(2)1444-M4(2).2D9288,30

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