Extensions 1→N→G→Q→1 with N=C7⋊C3 and Q=D9

Direct product G=N×Q with N=C7⋊C3 and Q=D9
dρLabelID
D9×C7⋊C3636D9xC7:C3378,15

Semidirect products G=N:Q with N=C7⋊C3 and Q=D9
extensionφ:Q→Out NdρLabelID
C7⋊C3⋊D9 = C95F7φ: D9/C9C2 ⊆ Out C7⋊C3636+C7:C3:D9378,20


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