Finite Group Databasebeta
Cayley diagram

#82274

order384
isoclinismisoclinic class of #4656
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC2×C3×#117 ⋊ C2
SylowC3 ⋊ #2395

Subgroups

subgroupG/H
centerC22×C4C22×D3
commutator, socle, cosocleC23×C3C24
FrattiniC23C23×D3
FittingC2×C3×#117C2
prime radicalC22×#67C22
hypercenterC2×#117D3
hypocenterC3#2395
LCSG ▷ C23×C3 ▷ C3
UCSC1 ◁ C22×C4 ◁ C2×#117

560 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 560 conjugacy classes of subgroups — too many to draw. Only its 157 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) = 23
transitive degreeμt(G) = 192

A minimal faithful permutation representation — 4 generators on 23 points:

(1,2,3)(16,18,19,22)(17,21,20,23);(2,3)(5,7)(9,13)(12,15);(4,5)(6,7)(8,10,11,14)(9,12,13,15)(17,20)(21,23);(8,9)(10,12)(11,13)(14,15)(16,17)(18,21)(19,20)(22,23)

Polycyclic presentation:

2^7,3|b^2=f,d^2=e,b^a=be,c^a=cf,c^b=cg,h^c=h^2

Conjugacy classes & character table

84 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10690163, #10690168, #10767340, …
maximal normal subgroup of#10690163, #10690168, #10767340, …
maximal quotient of#10716863, #10716882, #10716897, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 14850);