Extensions 1→N→G→Q→1 with N=C22xD5 and Q=C2

Direct product G=NxQ with N=C22xD5 and Q=C2
dρLabelID
C23xD540C2^3xD580,51

Semidirect products G=N:Q with N=C22xD5 and Q=C2
extensionφ:Q→Out NdρLabelID
(C22xD5):1C2 = C2xD20φ: C2/C1C2 ⊆ Out C22xD540(C2^2xD5):1C280,37
(C22xD5):2C2 = D4xD5φ: C2/C1C2 ⊆ Out C22xD5204+(C2^2xD5):2C280,39
(C22xD5):3C2 = C2xC5:D4φ: C2/C1C2 ⊆ Out C22xD540(C2^2xD5):3C280,44

Non-split extensions G=N.Q with N=C22xD5 and Q=C2
extensionφ:Q→Out NdρLabelID
(C22xD5).1C2 = D10:C4φ: C2/C1C2 ⊆ Out C22xD540(C2^2xD5).1C280,14
(C22xD5).2C2 = C22:F5φ: C2/C1C2 ⊆ Out C22xD5204+(C2^2xD5).2C280,34
(C22xD5).3C2 = C22xF5φ: C2/C1C2 ⊆ Out C22xD520(C2^2xD5).3C280,50
(C22xD5).4C2 = C2xC4xD5φ: trivial image40(C2^2xD5).4C280,36

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