Extensions 1→N→G→Q→1 with N=C3×D7 and Q=C4

Direct product G=N×Q with N=C3×D7 and Q=C4
dρLabelID
C12×D7842C12xD7168,25

Semidirect products G=N:Q with N=C3×D7 and Q=C4
extensionφ:Q→Out NdρLabelID
(C3×D7)⋊C4 = Dic3×D7φ: C4/C2C2 ⊆ Out C3×D7844-(C3xD7):C4168,12


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