Extensions 1→N→G→Q→1 with N=C22xC10 and Q=A4

Direct product G=NxQ with N=C22xC10 and Q=A4
dρLabelID
A4xC22xC10120A4xC2^2xC10480,1208

Semidirect products G=N:Q with N=C22xC10 and Q=A4
extensionφ:Q→Aut NdρLabelID
(C22xC10):1A4 = C5xC24:C6φ: A4/C1A4 ⊆ Aut C22xC10406(C2^2xC10):1A4480,656
(C22xC10):2A4 = C5xC23:A4φ: A4/C1A4 ⊆ Aut C22xC10404(C2^2xC10):2A4480,1134
(C22xC10):3A4 = C10xC22:A4φ: A4/C22C3 ⊆ Aut C22xC1060(C2^2xC10):3A4480,1209

Non-split extensions G=N.Q with N=C22xC10 and Q=A4
extensionφ:Q→Aut NdρLabelID
(C22xC10).1A4 = C5xC42:C6φ: A4/C1A4 ⊆ Aut C22xC10806(C2^2xC10).1A4480,657
(C22xC10).2A4 = C5xC23.A4φ: A4/C1A4 ⊆ Aut C22xC10606(C2^2xC10).2A4480,658
(C22xC10).3A4 = C5xC23.3A4φ: A4/C22C3 ⊆ Aut C22xC10606(C2^2xC10).3A4480,74
(C22xC10).4A4 = C10xC42:C3φ: A4/C22C3 ⊆ Aut C22xC10603(C2^2xC10).4A4480,654
(C22xC10).5A4 = C5xQ8:A4φ: A4/C22C3 ⊆ Aut C22xC101206(C2^2xC10).5A4480,1133
(C22xC10).6A4 = C2xC10xSL2(F3)central extension (φ=1)160(C2^2xC10).6A4480,1128

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