Extensions 1→N→G→Q→1 with N=D22 and Q=C8

Direct product G=N×Q with N=D22 and Q=C8
dρLabelID
C2×C8×D11176C2xC8xD11352,94

Semidirect products G=N:Q with N=D22 and Q=C8
extensionφ:Q→Out NdρLabelID
D22⋊C8 = D22⋊C8φ: C8/C4C2 ⊆ Out D22176D22:C8352,26

Non-split extensions G=N.Q with N=D22 and Q=C8
extensionφ:Q→Out NdρLabelID
D22.C8 = D22.C8φ: C8/C4C2 ⊆ Out D221762D22.C8352,4
D22.2C8 = C16×D11φ: trivial image1762D22.2C8352,3

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