Extensions 1→N→G→Q→1 with N=Q8⋊2D5 and Q=C2

Direct product G=N×Q with N=Q8⋊2D5 and Q=C2
dρLabelID
C2×Q8⋊2D580C2xQ8:2D5160,221

Semidirect products G=N:Q with N=Q8⋊2D5 and Q=C2
extensionφ:Q→Out NdρLabelID
Q8⋊2D5⋊1C2 = D40⋊C2φ: C2/C1 → C2 ⊆ Out Q8⋊2D5404+Q8:2D5:1C2160,135
Q8⋊2D5⋊2C2 = SD16⋊3D5φ: C2/C1 → C2 ⊆ Out Q8⋊2D5804Q8:2D5:2C2160,137
Q8⋊2D5⋊3C2 = Q8.D10φ: C2/C1 → C2 ⊆ Out Q8⋊2D5804+Q8:2D5:3C2160,140
Q8⋊2D5⋊4C2 = Q8.10D10φ: C2/C1 → C2 ⊆ Out Q8⋊2D5804Q8:2D5:4C2160,222
Q8⋊2D5⋊5C2 = D4⋊8D10φ: C2/C1 → C2 ⊆ Out Q8⋊2D5404+Q8:2D5:5C2160,224
Q8⋊2D5⋊6C2 = D5×C4○D4φ: trivial image404Q8:2D5:6C2160,223

Non-split extensions G=N.Q with N=Q8⋊2D5 and Q=C2
extensionφ:Q→Out NdρLabelID
Q8⋊2D5.1C2 = Q16⋊D5φ: C2/C1 → C2 ⊆ Out Q8⋊2D5804Q8:2D5.1C2160,139
Q8⋊2D5.2C2 = Q8⋊2F5φ: C2/C1 → C2 ⊆ Out Q8⋊2D5408+Q8:2D5.2C2160,85
Q8⋊2D5.3C2 = Q8.F5φ: C2/C1 → C2 ⊆ Out Q8⋊2D5808+Q8:2D5.3C2160,208

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