Extensions 1→N→G→Q→1 with N=C3 and Q=C32×C4⋊C4

Direct product G=N×Q with N=C3 and Q=C32×C4⋊C4
dρLabelID
C4⋊C4×C33432C4:C4xC3^3432,514

Semidirect products G=N:Q with N=C3 and Q=C32×C4⋊C4
extensionφ:Q→Aut NdρLabelID
C31(C32×C4⋊C4) = C32×Dic3⋊C4φ: C32×C4⋊C4/C6×C12C2 ⊆ Aut C3144C3:1(C3^2xC4:C4)432,472
C32(C32×C4⋊C4) = C32×C4⋊Dic3φ: C32×C4⋊C4/C6×C12C2 ⊆ Aut C3144C3:2(C3^2xC4:C4)432,473

Non-split extensions G=N.Q with N=C3 and Q=C32×C4⋊C4
extensionφ:Q→Aut NdρLabelID
C3.1(C32×C4⋊C4) = C4⋊C4×C3×C9central extension (φ=1)432C3.1(C3^2xC4:C4)432,206
C3.2(C32×C4⋊C4) = C4⋊C4×He3central stem extension (φ=1)144C3.2(C3^2xC4:C4)432,207
C3.3(C32×C4⋊C4) = C4⋊C4×3- 1+2central stem extension (φ=1)144C3.3(C3^2xC4:C4)432,208

׿
×
𝔽