Extensions 1→N→G→Q→1 with N=C522D4 and Q=C2

Direct product G=N×Q with N=C522D4 and Q=C2

Semidirect products G=N:Q with N=C522D4 and Q=C2
extensionφ:Q→Out NdρLabelID
C522D41C2 = D205D5φ: C2/C1C2 ⊆ Out C522D4804-C5^2:2D4:1C2400,164
C522D42C2 = C20⋊D10φ: C2/C1C2 ⊆ Out C522D4404C5^2:2D4:2C2400,171
C522D43C2 = D10.4D10φ: C2/C1C2 ⊆ Out C522D4404-C5^2:2D4:3C2400,174
C522D44C2 = D5×C5⋊D4φ: C2/C1C2 ⊆ Out C522D4404C5^2:2D4:4C2400,179
C522D45C2 = C52⋊D8φ: C2/C1C2 ⊆ Out C522D4404C5^2:2D4:5C2400,131
C522D46C2 = D10.9D10φ: trivial image404C5^2:2D4:6C2400,167

Non-split extensions G=N.Q with N=C522D4 and Q=C2
extensionφ:Q→Out NdρLabelID
C522D4.C2 = C52⋊SD16φ: C2/C1C2 ⊆ Out C522D4404-C5^2:2D4.C2400,132