Finite Group Databasebeta
Cayley diagram

#67747

order384
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C4

Aliases

No aliases for this group.

Splittings

SylowC3 ⋊ #1287

Subgroups

subgroupG/H
centerC22C3⋊#95
commutatorC2×C3×C4C42
FrattiniC2×C42C2×D3
FittingC3×#431C2
socleC22×C3#95
prime radicalC23×C3C4⋊C4
cosocleC2×C3×C42C22
hypercenter#431D3
hypocenterC3#1287
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C2×C42 ◁ #431

126 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 126 conjugacy classes of subgroups — too many to draw. Only its 57 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) = 35
transitive degreeμt(G) = 192

A minimal faithful permutation representation — 2 generators on 35 points:

(1,2,3)(4,6,8,15,9,16,7,17)(5,10,13,18,11,14,12,19)(20,22)(21,25,27,32)(23,29)(24,30)(26,28,33,34)(31,35);(2,3)(4,5,7,12,9,11,8,13)(6,14,15,19,16,10,17,18)(20,21)(22,28,30,34)(23,26)(24,27)(25,29,32,35)(31,33)

Polycyclic presentation:

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

Conjugacy classes & character table

72 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#1287, C2×#67747, #10684997, …
maximal normal subgroup ofD3×#1287, C2×#67747, #10684997, …
maximal quotient of#10681721, #10681727, #10681733, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 323);