Extensions 1→N→G→Q→1 with N=D16 and Q=D7

Direct product G=N×Q with N=D16 and Q=D7
dρLabelID
D7×D161124+D7xD16448,444

Semidirect products G=N:Q with N=D16 and Q=D7
extensionφ:Q→Out NdρLabelID
D161D7 = C7⋊D32φ: D7/C7C2 ⊆ Out D162244+D16:1D7448,76
D162D7 = D8⋊D14φ: D7/C7C2 ⊆ Out D161124D16:2D7448,445
D163D7 = D163D7φ: trivial image2244-D16:3D7448,446

Non-split extensions G=N.Q with N=D16 and Q=D7
extensionφ:Q→Out NdρLabelID
D16.D7 = D16.D7φ: D7/C7C2 ⊆ Out D162244-D16.D7448,77

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