Extensions 1→N→G→Q→1 with N=A4 and Q=D4

Direct product G=N×Q with N=A4 and Q=D4
dρLabelID
D4×A4126+D4xA496,197

Semidirect products G=N:Q with N=A4 and Q=D4
extensionφ:Q→Out NdρLabelID
A41D4 = C4⋊S4φ: D4/C4C2 ⊆ Out A4126+A4:1D496,187
A42D4 = A4⋊D4φ: D4/C22C2 ⊆ Out A4126+A4:2D496,195


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