extension | φ:Q→Aut N | d | ρ | Label | ID |
(C2xC4).1(C3xD5) = C3xC10.D4 | φ: C3xD5/C15 → C2 ⊆ Aut C2xC4 | 240 | | (C2xC4).1(C3xD5) | 240,41 |
(C2xC4).2(C3xD5) = C3xC4.Dic5 | φ: C3xD5/C15 → C2 ⊆ Aut C2xC4 | 120 | 2 | (C2xC4).2(C3xD5) | 240,39 |
(C2xC4).3(C3xD5) = C3xC4:Dic5 | φ: C3xD5/C15 → C2 ⊆ Aut C2xC4 | 240 | | (C2xC4).3(C3xD5) | 240,42 |
(C2xC4).4(C3xD5) = C6xDic10 | φ: C3xD5/C15 → C2 ⊆ Aut C2xC4 | 240 | | (C2xC4).4(C3xD5) | 240,155 |
(C2xC4).5(C3xD5) = C6xC5:2C8 | central extension (φ=1) | 240 | | (C2xC4).5(C3xD5) | 240,38 |
(C2xC4).6(C3xD5) = C12xDic5 | central extension (φ=1) | 240 | | (C2xC4).6(C3xD5) | 240,40 |