Extensions 1→N→G→Q→1 with N=D77 and Q=C3

Direct product G=N×Q with N=D77 and Q=C3
dρLabelID
C3×D772312C3xD77462,7

Semidirect products G=N:Q with N=D77 and Q=C3
extensionφ:Q→Out NdρLabelID
D77⋊C3 = C11⋊F7φ: C3/C1C3 ⊆ Out D77776+D77:C3462,3


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