d | ρ | Label | ID | ||
---|---|---|---|---|---|
C2xC4xC7:C8 | 448 | C2xC4xC7:C8 | 448,454 |
extension | φ:Q→Aut N | d | ρ | Label | ID |
---|---|---|---|---|---|
C2.1(C4xC7:C8) = C8xC7:C8 | central extension (φ=1) | 448 | C2.1(C4xC7:C8) | 448,10 | |
C2.2(C4xC7:C8) = C4xC7:C16 | central extension (φ=1) | 448 | C2.2(C4xC7:C8) | 448,17 | |
C2.3(C4xC7:C8) = C56:C8 | central stem extension (φ=1) | 448 | C2.3(C4xC7:C8) | 448,12 | |
C2.4(C4xC7:C8) = C56.C8 | central stem extension (φ=1) | 448 | C2.4(C4xC7:C8) | 448,18 | |
C2.5(C4xC7:C8) = (C2xC28):3C8 | central stem extension (φ=1) | 448 | C2.5(C4xC7:C8) | 448,81 |