Extensions 1→N→G→Q→1 with N=C42⋊2C2 and Q=C2

Direct product G=N×Q with N=C42⋊2C2 and Q=C2
dρLabelID
C2×C42⋊2C232C2xC4^2:2C264,209

Semidirect products G=N:Q with N=C42⋊2C2 and Q=C2
extensionφ:Q→Out NdρLabelID
C42⋊2C2⋊1C2 = C22.32C24φ: C2/C1 → C2 ⊆ Out C42⋊2C216C4^2:2C2:1C264,219
C42⋊2C2⋊2C2 = C22.33C24φ: C2/C1 → C2 ⊆ Out C42⋊2C232C4^2:2C2:2C264,220
C42⋊2C2⋊3C2 = C22.36C24φ: C2/C1 → C2 ⊆ Out C42⋊2C232C4^2:2C2:3C264,223
C42⋊2C2⋊4C2 = C22.45C24φ: C2/C1 → C2 ⊆ Out C42⋊2C216C4^2:2C2:4C264,232
C42⋊2C2⋊5C2 = C22.46C24φ: C2/C1 → C2 ⊆ Out C42⋊2C232C4^2:2C2:5C264,233
C42⋊2C2⋊6C2 = C22.47C24φ: C2/C1 → C2 ⊆ Out C42⋊2C232C4^2:2C2:6C264,234
C42⋊2C2⋊7C2 = C22.50C24φ: C2/C1 → C2 ⊆ Out C42⋊2C232C4^2:2C2:7C264,237
C42⋊2C2⋊8C2 = C22.54C24φ: C2/C1 → C2 ⊆ Out C42⋊2C216C4^2:2C2:8C264,241
C42⋊2C2⋊9C2 = C22.57C24φ: C2/C1 → C2 ⊆ Out C42⋊2C232C4^2:2C2:9C264,244
C42⋊2C2⋊10C2 = C23.36C23φ: trivial image32C4^2:2C2:10C264,210

Non-split extensions G=N.Q with N=C42⋊2C2 and Q=C2
extensionφ:Q→Out NdρLabelID
C42⋊2C2.C2 = C22.35C24φ: C2/C1 → C2 ⊆ Out C42⋊2C232C4^2:2C2.C264,222

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