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Extensions 1→N→G→Q→1 with N=C22xC4 and Q=C22

Direct product G=NxQ with N=C22xC4 and Q=C22
dρLabelID
C23xC44352C2^3xC44352,188

Semidirect products G=N:Q with N=C22xC4 and Q=C22
extensionφ:Q→Aut NdρLabelID
(C22xC4):1C22 = C22:C4xC22φ: C22/C11 → C2 ⊆ Aut C22xC4176(C2^2xC4):1C22352,150
(C22xC4):2C22 = D4xC44φ: C22/C11 → C2 ⊆ Aut C22xC4176(C2^2xC4):2C22352,153
(C22xC4):3C22 = C11xC22.D4φ: C22/C11 → C2 ⊆ Aut C22xC4176(C2^2xC4):3C22352,158
(C22xC4):4C22 = C11xC4:D4φ: C22/C11 → C2 ⊆ Aut C22xC4176(C2^2xC4):4C22352,156
(C22xC4):5C22 = D4xC2xC22φ: C22/C11 → C2 ⊆ Aut C22xC4176(C2^2xC4):5C22352,189
(C22xC4):6C22 = C4oD4xC22φ: C22/C11 → C2 ⊆ Aut C22xC4176(C2^2xC4):6C22352,191

Non-split extensions G=N.Q with N=C22xC4 and Q=C22
extensionφ:Q→Aut NdρLabelID
(C22xC4).1C22 = C11xC2.C42φ: C22/C11 → C2 ⊆ Aut C22xC4352(C2^2xC4).1C22352,44
(C22xC4).2C22 = C11xC22:C8φ: C22/C11 → C2 ⊆ Aut C22xC4176(C2^2xC4).2C22352,47
(C22xC4).3C22 = C4:C4xC22φ: C22/C11 → C2 ⊆ Aut C22xC4352(C2^2xC4).3C22352,151
(C22xC4).4C22 = C11xC42:C2φ: C22/C11 → C2 ⊆ Aut C22xC4176(C2^2xC4).4C22352,152
(C22xC4).5C22 = C11xC22:Q8φ: C22/C11 → C2 ⊆ Aut C22xC4176(C2^2xC4).5C22352,157
(C22xC4).6C22 = M4(2)xC22φ: C22/C11 → C2 ⊆ Aut C22xC4176(C2^2xC4).6C22352,165
(C22xC4).7C22 = Q8xC2xC22φ: C22/C11 → C2 ⊆ Aut C22xC4352(C2^2xC4).7C22352,190

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