Finite Group Databasebeta
Cayley diagram

#69959

order384
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×C3×C22⋊C8 ⋊ C2
SylowC3 ⋊ #1786

Subgroups

subgroupG/H
centerC23C2×D12
commutatorC2×C3×C4C22×C4
FrattiniC22×C4C22×D3
FittingC2×C3×C22⋊C8C2
socleC23×C3C2×D4
prime radicalC23×D12C2
cosocleC22×C3×C4C23
hypercenterC2×C22⋊C8D3
hypocenterC3#1786
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×C22⋊C8

848 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 848 conjugacy classes of subgroups — too many to draw. Only its 133 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 — 3 generators on 19 points:

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

Polycyclic presentation:

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

Conjugacy classes & character table

78 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10686847, #10686848, #10686877, …
maximal normal subgroup of#10686847, #10686848, #10686877, …
maximal quotient of#10686555, #10686568, #10686629, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 2535);