Finite Group Databasebeta
Cayley diagram

#78697

order384
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×C3×#100 ⋊ C2
SylowC3 ⋊ #2888

Subgroups

subgroupG/H
centerC2C2×D3×C22⋊C4
commutatorC22×C3C23×C4
FrattiniC2×C4C23×D3
FittingC2×C3×#100C2
socleC2×C3C22×C22⋊C4
prime radicalC2×#1004C2
cosocleC2×C3×C4C24
hypercenterC2×#100D3
hypocenterC3#2888
LCSG ▷ C22×C3 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2 ◁ C22×C4 ◁ C2×#100

756 conjugacy classes of subgroups; only the 209 normal subgroups are shown.

normal subgroups only

This group has 756 conjugacy classes of subgroups — too many to draw. Only its 209 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) = 48

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

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

Polycyclic presentation:

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

Conjugacy classes & character table

63 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10804349, #10804350, #10804355, …
maximal normal subgroup of#10804349, #10804350, #10804355, …
maximal quotient of#10761001, #10761005, #10761019, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 11273);