Extensions 1→N→G→Q→1 with N=C4 and Q=C3×D11

Direct product G=N×Q with N=C4 and Q=C3×D11
dρLabelID
C12×D111322C12xD11264,14

Semidirect products G=N:Q with N=C4 and Q=C3×D11
extensionφ:Q→Aut NdρLabelID
C4⋊(C3×D11) = C3×D44φ: C3×D11/C33C2 ⊆ Aut C41322C4:(C3xD11)264,15

Non-split extensions G=N.Q with N=C4 and Q=C3×D11
extensionφ:Q→Aut NdρLabelID
C4.(C3×D11) = C3×Dic22φ: C3×D11/C33C2 ⊆ Aut C42642C4.(C3xD11)264,13
C4.2(C3×D11) = C3×C11⋊C8central extension (φ=1)2642C4.2(C3xD11)264,2

׿
×
𝔽