Extensions 1→N→G→Q→1 with N=C22 and Q=C22xC30

Direct product G=NxQ with N=C22 and Q=C22xC30
dρLabelID
C24xC30480C2^4xC30480,1213

Semidirect products G=N:Q with N=C22 and Q=C22xC30
extensionφ:Q→Aut NdρLabelID
C22:(C22xC30) = A4xC22xC10φ: C22xC30/C22xC10C3 ⊆ Aut C22120C2^2:(C2^2xC30)480,1208
C22:2(C22xC30) = D4xC2xC30φ: C22xC30/C2xC30C2 ⊆ Aut C22240C2^2:2(C2^2xC30)480,1181

Non-split extensions G=N.Q with N=C22 and Q=C22xC30
extensionφ:Q→Aut NdρLabelID
C22.1(C22xC30) = C4oD4xC30φ: C22xC30/C2xC30C2 ⊆ Aut C22240C2^2.1(C2^2xC30)480,1183
C22.2(C22xC30) = C15x2+ 1+4φ: C22xC30/C2xC30C2 ⊆ Aut C221204C2^2.2(C2^2xC30)480,1184
C22.3(C22xC30) = C15x2- 1+4φ: C22xC30/C2xC30C2 ⊆ Aut C222404C2^2.3(C2^2xC30)480,1185
C22.4(C22xC30) = C22:C4xC30central extension (φ=1)240C2^2.4(C2^2xC30)480,920
C22.5(C22xC30) = C4:C4xC30central extension (φ=1)480C2^2.5(C2^2xC30)480,921
C22.6(C22xC30) = C15xC42:C2central extension (φ=1)240C2^2.6(C2^2xC30)480,922
C22.7(C22xC30) = D4xC60central extension (φ=1)240C2^2.7(C2^2xC30)480,923
C22.8(C22xC30) = Q8xC60central extension (φ=1)480C2^2.8(C2^2xC30)480,924
C22.9(C22xC30) = Q8xC2xC30central extension (φ=1)480C2^2.9(C2^2xC30)480,1182
C22.10(C22xC30) = C15xC22wrC2central stem extension (φ=1)120C2^2.10(C2^2xC30)480,925
C22.11(C22xC30) = C15xC4:D4central stem extension (φ=1)240C2^2.11(C2^2xC30)480,926
C22.12(C22xC30) = C15xC22:Q8central stem extension (φ=1)240C2^2.12(C2^2xC30)480,927
C22.13(C22xC30) = C15xC22.D4central stem extension (φ=1)240C2^2.13(C2^2xC30)480,928
C22.14(C22xC30) = C15xC4.4D4central stem extension (φ=1)240C2^2.14(C2^2xC30)480,929
C22.15(C22xC30) = C15xC42.C2central stem extension (φ=1)480C2^2.15(C2^2xC30)480,930
C22.16(C22xC30) = C15xC42:2C2central stem extension (φ=1)240C2^2.16(C2^2xC30)480,931
C22.17(C22xC30) = C15xC4:1D4central stem extension (φ=1)240C2^2.17(C2^2xC30)480,932
C22.18(C22xC30) = C15xC4:Q8central stem extension (φ=1)480C2^2.18(C2^2xC30)480,933

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