Extensions 1→N→G→Q→1 with N=D4 and Q=A5

Direct product G=N×Q with N=D4 and Q=A5
dρLabelID
D4×A5206+D4xA5480,956


Non-split extensions G=N.Q with N=D4 and Q=A5
extensionφ:Q→Out NdρLabelID
D4.A5 = D4.A5φ: trivial image484-D4.A5480,957

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