Extensions 1→N→G→Q→1 with N=C2xHe3:C2 and Q=C2

Direct product G=NxQ with N=C2xHe3:C2 and Q=C2
dρLabelID
C22xHe3:C236C2^2xHe3:C2216,113

Semidirect products G=N:Q with N=C2xHe3:C2 and Q=C2
extensionφ:Q→Out NdρLabelID
(C2xHe3:C2):1C2 = He3:3D4φ: C2/C1C2 ⊆ Out C2xHe3:C2366(C2xHe3:C2):1C2216,37
(C2xHe3:C2):2C2 = He3:5D4φ: C2/C1C2 ⊆ Out C2xHe3:C2366(C2xHe3:C2):2C2216,68
(C2xHe3:C2):3C2 = He3:7D4φ: C2/C1C2 ⊆ Out C2xHe3:C2366(C2xHe3:C2):3C2216,72
(C2xHe3:C2):4C2 = C2xC32:D6φ: C2/C1C2 ⊆ Out C2xHe3:C2186+(C2xHe3:C2):4C2216,102

Non-split extensions G=N.Q with N=C2xHe3:C2 and Q=C2
extensionφ:Q→Out NdρLabelID
(C2xHe3:C2).1C2 = He3:(C2xC4)φ: C2/C1C2 ⊆ Out C2xHe3:C2366-(C2xHe3:C2).1C2216,36
(C2xHe3:C2).2C2 = C2xHe3:C4φ: C2/C1C2 ⊆ Out C2xHe3:C2363(C2xHe3:C2).2C2216,100
(C2xHe3:C2).3C2 = C4xHe3:C2φ: trivial image363(C2xHe3:C2).3C2216,67

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