Finite Group Databasebeta
Cayley diagram

#81647

order384
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

FittingC3×#488 ⋊ C2
SylowC3 ⋊ #3223

Subgroups

subgroupG/H
centerC22C2×D3×D4
commutator, cosocleC2×C3×C4C24
FrattiniC2×C4C23×D3
FittingC3×#488C2
socleC22×C3C22×D4
prime radicalC2×#237C22
hypercenter#488D3
hypocenterC3#3223
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C42 ◁ #488

364 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 364 conjugacy classes of subgroups — too many to draw. Only its 109 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 43
transitive degreeμt(G) = 192

A minimal faithful permutation representation — 4 generators on 43 points:

(1,2)(5,9)(8,10)(14,23)(18,32)(22,37)(24,39)(31,42)(33,40)(36,43)(38,41);(2,3)(6,11)(8,10)(12,15,17,27)(13,19,21,34)(14,22,23,37)(16,29,30,26)(18,31,32,42)(20,35,28,25)(24,41,39,38)(33,43,40,36);(4,6,7,11)(5,8,9,10)(12,14)(13,18)(15,22)(16,24)(17,23)(19,31)(20,33)(21,32)(25,36)(26,38)(27,37)(28,40)(29,41)(30,39)(34,42)(35,43);(2,3)(4,5)(6,10)(7,9)(8,11)(12,13,17,21)(14,18,23,32)(15,25,27,35)(16,28,30,20)(19,29,34,26)(22,36,37,43)(24,40,39,33)(31,41,42,38)

Polycyclic presentation:

2^7,3|a^2=g,b^2=e,c^2=g,f^2=g,b^a=be,c^a=cf,d^a=de,f^a=fg,h^a=h^2,c^b=ce,d^b=dg,f^c=fg,h^c=h^2,h^d=h^2

Conjugacy classes & character table

48 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10715587, D3×#3223, C2×#81647, …
maximal normal subgroup of#10715587, D3×#3223, C2×#81647, …
maximal quotient of#10804575, #10804983, #10805789, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 14223);