extension | φ:Q→Aut N | d | ρ | Label | ID |
C2.1(Q8:2F5) = D20:C8 | central extension (φ=1) | 160 | | C2.1(Q8:2F5) | 320,209 |
C2.2(Q8:2F5) = C20.C42 | central extension (φ=1) | 80 | | C2.2(Q8:2F5) | 320,213 |
C2.3(Q8:2F5) = Dic5.12Q16 | central extension (φ=1) | 320 | | C2.3(Q8:2F5) | 320,268 |
C2.4(Q8:2F5) = D10.1D8 | central stem extension (φ=1) | 80 | | C2.4(Q8:2F5) | 320,206 |
C2.5(Q8:2F5) = C10.C4wrC2 | central stem extension (φ=1) | 320 | | C2.5(Q8:2F5) | 320,208 |
C2.6(Q8:2F5) = D10.Q16 | central stem extension (φ=1) | 80 | | C2.6(Q8:2F5) | 320,264 |
C2.7(Q8:2F5) = (C2xQ8).F5 | central stem extension (φ=1) | 160 | | C2.7(Q8:2F5) | 320,265 |