Finite Group Databasebeta
Cayley diagram

#73457

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

Aliases

No aliases for this group.

Splittings

SylowC3 ⋊ #2345

Subgroups

subgroupG/H
center, FrattiniC23C23×D3
commutatorC22×C3C23×C4
FittingC3×C4×C22⋊C4C2
socle, cosocleC23×C3C24
prime radicalC24×C3C23
hypercenterC4×C22⋊C4D3
hypocenterC3#2345
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C23 ◁ C4×C22⋊C4

548 conjugacy classes of subgroups; only the 221 normal subgroups are shown.

normal subgroups only

This group has 548 conjugacy classes of subgroups — too many to draw. Only its 221 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);(9,13)(12,15)(17,20)(21,23);(2,3)(8,10,11,14)(9,12,13,15)(17,20)(18,22);(4,5,6,7)(8,9)(10,12)(11,13)(14,15)(16,17)(18,21)(19,20)(22,23)

Polycyclic presentation:

2^7,3|a^2=g,b^2=ef,d^2=e,b^a=be,c^a=cf,d^b=de,h^b=h^2

Conjugacy classes & character table

90 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10691619, #10691623, #10691647, …
maximal normal subgroup of#10691619, #10691623, #10691647, …
maximal quotient ofC22⋊C4×C4⋊Dic3, #10716616, #10716675, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 6033);