Finite Group DatabasebetaFinite Group Databasebeta| order | 384 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4 |
No aliases for this group.
| Sylow | C3 ⋊ #1776 |
272 conjugacy classes of subgroups; only the 133 normal subgroups are shown.
This group has 272 conjugacy classes of subgroups — too many to draw. Only its 133 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| minimal degree | μ(G) = 19 |
| transitive degree | μt(G) = 384 |
A minimal faithful permutation representation — 3 generators on 19 points:
(1,2)(8,10,11,9)(13,18)(17,19);(2,3)(4,5,6,7)(13,17)(14,15)(18,19);(2,3)(8,9,11,10)(12,13,15,17,16,18,14,19)Polycyclic presentation:
2^7,3|a^2=e,b^2=f,c^2=de,d^2=g,e^2=g,b^a=bd,c^a=cg,h^a=h^2,d^b=dg,e^b=eg,h^b=h^2,h^c=h^272 conjugacy classes — view the full character table.
| maximal subgroup of | #10710477, #10710483, #10710608, … |
| maximal normal subgroup of | #10710477, #10710483, #10710608, … |
| maximal quotient of | #10686387, #10686392, #10686409, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(384, 3129);