Finite Group Databasebeta
Cayley diagram

#84120

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

Aliases

No aliases for this group.

Splittings

SylowC3 ⋊ #2901

Subgroups

subgroupG/H
centerC4C22×#67
commutatorC3×C4C23×C4
FrattiniC2×C4C23×D3
Fitting, prime radicalC3×#585C2
socleC2×C3C22×C22⋊C4
cosocleC2×C3×C4C24
hypercenter#585D3
hypocenterC3#2901
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C4 ◁ C2×#41 ◁ #585

738 conjugacy classes of subgroups; only the 289 normal subgroups are shown.

normal subgroups only

This group has 738 conjugacy classes of subgroups — too many to draw. Only its 289 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)(7,15)(10,14)(16,19)(17,18);(4,7)(5,10)(6,14)(8,16)(9,15)(11,17)(12,18)(13,19);(4,6)(5,9)(7,14)(8,11)(10,15)(12,13)(16,17)(18,19);(2,3)(4,5,8,12,9,6,13,11)(7,10,16,18,15,14,19,17)

Polycyclic presentation:

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

Conjugacy classes & character table

78 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10811140, #10811147, #10811151, …
maximal normal subgroup of#10811140, #10811147, #10811151, …
maximal quotient of#10761569, #10761576, #10761664, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 16696);