extension | φ:Q→Aut N | d | ρ | Label | ID |
C2.1(C22xA5) = C2xC4xA5 | central extension (φ=1) | 40 | | C2.1(C2^2xA5) | 480,954 |
C2.2(C22xA5) = C2xC4.A5 | central stem extension (φ=1) | 48 | | C2.2(C2^2xA5) | 480,955 |
C2.3(C22xA5) = D4xA5 | central stem extension (φ=1) | 20 | 6+ | C2.3(C2^2xA5) | 480,956 |
C2.4(C22xA5) = D4.A5 | central stem extension (φ=1) | 48 | 4- | C2.4(C2^2xA5) | 480,957 |
C2.5(C22xA5) = Q8xA5 | central stem extension (φ=1) | 40 | 6- | C2.5(C2^2xA5) | 480,958 |
C2.6(C22xA5) = Q8.A5 | central stem extension (φ=1) | 48 | 4+ | C2.6(C2^2xA5) | 480,959 |
C2.7(C22xA5) = C22xSL2(F5) | central stem extension (φ=1) | 96 | | C2.7(C2^2xA5) | 480,960 |