Extensions 1→N→G→Q→1 with N=Q8 and Q=C2×A4

Direct product G=N×Q with N=Q8 and Q=C2×A4
dρLabelID
C2×Q8×A448C2xQ8xA4192,1499

Semidirect products G=N:Q with N=Q8 and Q=C2×A4
extensionφ:Q→Out NdρLabelID
Q81(C2×A4) = C2×Q8⋊A4φ: C2×A4/C23C3 ⊆ Out Q848Q8:1(C2xA4)192,1506
Q82(C2×A4) = C2×C23⋊A4φ: C2×A4/C23C3 ⊆ Out Q816Q8:2(C2xA4)192,1508
Q83(C2×A4) = A4×SD16φ: C2×A4/A4C2 ⊆ Out Q8246Q8:3(C2xA4)192,1015
Q84(C2×A4) = A4×C4○D4φ: trivial image246Q8:4(C2xA4)192,1501

Non-split extensions G=N.Q with N=Q8 and Q=C2×A4
extensionφ:Q→Out NdρLabelID
Q8.1(C2×A4) = C4○D4⋊A4φ: C2×A4/C23C3 ⊆ Out Q8246Q8.1(C2xA4)192,1507
Q8.2(C2×A4) = 2+ 1+4.3C6φ: C2×A4/C23C3 ⊆ Out Q8164Q8.2(C2xA4)192,1509
Q8.3(C2×A4) = A4×Q16φ: C2×A4/A4C2 ⊆ Out Q8486-Q8.3(C2xA4)192,1016
Q8.4(C2×A4) = Q16.A4φ: C2×A4/A4C2 ⊆ Out Q8484+Q8.4(C2xA4)192,1017
Q8.5(C2×A4) = SD16.A4φ: C2×A4/A4C2 ⊆ Out Q8324Q8.5(C2xA4)192,1018
Q8.6(C2×A4) = C2×Q8.A4φ: trivial image48Q8.6(C2xA4)192,1502
Q8.7(C2×A4) = 2- 1+43C6φ: trivial image324Q8.7(C2xA4)192,1504

׿
×
𝔽