Finite Group Databasebeta
Cayley diagram

#79571

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

Aliases

No aliases for this group.

Splittings

SylowC3 ⋊ #3367

Subgroups

subgroupG/H
centerC22C2×D3×D4
commutator, cosocleC2×C3×C4C24
FrattiniC2×C4C23×D3
FittingC3×C4×D8C2
socleC22×C3C22×D4
prime radicalC2×C3×D8C22
hypercenterC4×D8D3
hypocenterC3#3367
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C42 ◁ C4×D8

372 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 372 conjugacy classes of subgroups — too many to draw. Only its 117 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) = 192

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

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

Polycyclic presentation:

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

Conjugacy classes & character table

57 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10785014, #10785016, #10785074, …
maximal normal subgroup of#10785014, #10785016, #10785074, …
maximal quotient of#10811821, #10812010, #10814162, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 12147);