Extensions 1→N→G→Q→1 with N=C27 and Q=C42

Direct product G=N×Q with N=C27 and Q=C42
dρLabelID
C4×C108432C4xC108432,20

Semidirect products G=N:Q with N=C27 and Q=C42
extensionφ:Q→Aut NdρLabelID
C27⋊C42 = C4×Dic27φ: C42/C2×C4C2 ⊆ Aut C27432C27:C4^2432,11


׿
×
𝔽