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

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

Semidirect products G=N:Q with N=C4×D7 and Q=C3
extensionφ:Q→Out NdρLabelID
(C4×D7)⋊C3 = C4×F7φ: C3/C1C3 ⊆ Out C4×D7286(C4xD7):C3168,8


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