Finite Group Databasebeta
Cayley diagram

#82245

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

Aliases

No aliases for this group.

Splittings

SylowC3 ⋊ #2396

Subgroups

subgroupG/H
centerC22×C4C22×D3
commutator, socle, cosocleC23×C3C24
FrattiniC23C23×D3
FittingC2×C3×#117C2
prime radicalC24×C3C23
hypercenterC2×#117D3
hypocenterC3#2396
LCSG ▷ C23×C3 ▷ C3
UCSC1 ◁ C22×C4 ◁ C2×#117

528 conjugacy classes of subgroups.

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

Polycyclic presentation:

2^7,3|a^2=f,c^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#10690274, #10690276, #10690279, …
maximal normal subgroup of#10690274, #10690276, #10690279, …
maximal quotient of#10716897, #10716910, #10716931, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 14821);