Finite Group Databasebeta
Cayley diagram

#70463

order384
isoclinismisoclinic class of #68629
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC3 ⋊ #2087

Subgroups

subgroupG/H
centerC23C2×D12
commutator, cosocleC22×C3×C4C23
FrattiniC22×C4C22×D3
FittingC2×C3×C4⋊C8C2
socle, prime radicalC23×C3C2×D4
hypercenterC2×C4⋊C8D3
hypocenterC3#2087
LCSG ▷ C22×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

224 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 224 conjugacy classes of subgroups — too many to draw. Only its 89 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) = 384

A minimal faithful permutation representation — 3 generators on 23 points:

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

Polycyclic presentation:

2^7,3|a^2=e,b^2=d,c^2=dg,e^2=g,b^a=bd,c^a=ce,c^b=cf,e^c=eg,h^c=h^2

Conjugacy classes & character table

72 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10681874, #10681876, #10681898, …
maximal normal subgroup of#10681874, #10681876, #10681898, …
maximal quotient of#10700098, #10700108, #10700134, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 3039);