Finite Group Databasebeta
Cayley diagram

#83353

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

Aliases

No aliases for this group.

Splittings

FittingC3×#533 ⋊ C2
SylowC3 ⋊ #3110

Subgroups

subgroupG/H
centerC22C22×#67
commutator, cosocleC2×C3×C4C24
FrattiniC2×C4C23×D3
FittingC3×#533C2
socleC22×C3C22×D4
prime radicalC22×D12C22
hypercenter#533D3
hypocenterC3#3110
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C2×C42 ◁ #533

444 conjugacy classes of subgroups; only the 129 normal subgroups are shown.

normal subgroups only

This group has 444 conjugacy classes of subgroups — too many to draw. Only its 129 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) = 19
transitive degreeμt(G) = 96

A minimal faithful permutation representation — 4 generators on 19 points:

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

Polycyclic presentation:

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

Conjugacy classes & character table

60 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10691021, #10691027, #10692079, …
maximal normal subgroup of#10691021, #10691027, #10692079, …
maximal quotient of#10795227, #10798197, #10800076, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 15929);