Finite Group DatabasebetaFinite Group Databasebeta| order | 384 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C23×C4 |
No aliases for this group.
| Sylow | C3 ⋊ #2557 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C23×D3 |
| commutator, socle, cosocle | C23×C3 | C24 |
| Fitting, prime radical | C3×#392 | C2 |
| hypercenter | #392 | D3 |
| hypocenter | C3 | #2557 |
| LCS | G ▷ C23×C3 ▷ C3 | |
| UCS | C1 ◁ C23 ◁ #392 | |
582 conjugacy classes of subgroups.
| minimal degree | μ(G) = 23 |
| transitive degree | μt(G) = 192 |
A minimal faithful permutation representation — 4 generators on 23 points:
(2,3)(9,13)(12,14)(16,18,19,23)(17,21,20,22);(1,2,3)(5,7)(17,20)(21,22);(4,5,6,7)(8,10,11,15)(9,12,13,14)(17,20)(21,22);(8,9)(10,14)(11,13)(12,15)(16,17)(18,22)(19,20)(21,23)Polycyclic presentation:
2^7,3|b^2=ef,d^2=fg,b^a=be,c^a=cfg,d^a=de,c^b=cg,h^d=h^260 conjugacy classes — view the full character table.
| maximal subgroup of | D3×#2557, C2×#76691, #10965357, … |
| maximal normal subgroup of | D3×#2557, C2×#76691, #10965357, … |
| maximal quotient of | #10717525, #10717803, #10718432, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(384, 9267);