Extensions 1→N→G→Q→1 with N=A4 and Q=D7

Direct product G=N×Q with N=A4 and Q=D7
dρLabelID
A4×D7286+A4xD7168,48

Semidirect products G=N:Q with N=A4 and Q=D7
extensionφ:Q→Out NdρLabelID
A4⋊D7 = C7⋊S4φ: D7/C7C2 ⊆ Out A4286+A4:D7168,46


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