Extensions 1→N→G→Q→1 with N=C23.D4 and Q=C2

Direct product G=N×Q with N=C23.D4 and Q=C2
dρLabelID
C2×C23.D432C2xC2^3.D4128,851

Semidirect products G=N:Q with N=C23.D4 and Q=C2
extensionφ:Q→Out NdρLabelID
C23.D41C2 = C424D4φ: C2/C1C2 ⊆ Out C23.D4164C2^3.D4:1C2128,929
C23.D42C2 = C42.13D4φ: C2/C1C2 ⊆ Out C23.D4164C2^3.D4:2C2128,930
C23.D43C2 = C426D4φ: C2/C1C2 ⊆ Out C23.D4168+C2^3.D4:3C2128,932
C23.D44C2 = C42.14D4φ: C2/C1C2 ⊆ Out C23.D4328-C2^3.D4:4C2128,933
C23.D45C2 = C24.36D4φ: C2/C1C2 ⊆ Out C23.D4168+C2^3.D4:5C2128,853
C23.D46C2 = C23.(C2×D4)φ: C2/C1C2 ⊆ Out C23.D4328-C2^3.D4:6C2128,855
C23.D47C2 = C4○C2≀C4φ: trivial image164C2^3.D4:7C2128,852


׿
×
𝔽