Finite Group Databasebeta
Cayley diagram

#69015

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

Aliases

No aliases for this group.

Splittings

SylowC3 ⋊ #1953

Subgroups

subgroupG/H
centerC4#884
commutatorC2×C3×C4C22×C4
FrattiniC22×C4C22×D3
FittingC3×#344C2
socleC2×C3#389
prime radicalC23×C3C2×Q8
cosocleC22×C3×C4C23
hypercenter#344D3
hypocenterC3#1953
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C4 ◁ C22×C4 ◁ #344

184 conjugacy classes of subgroups; only the 79 normal subgroups are shown.

normal subgroups only

This group has 184 conjugacy classes of subgroups — too many to draw. Only its 79 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) = 96

A minimal faithful permutation representation — 3 generators on 35 points:

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

Polycyclic presentation:

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

Conjugacy classes & character table

54 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#1953, C2×#69015, #10798757, …
maximal normal subgroup ofD3×#1953, C2×#69015, #10798757, …
maximal quotient of#10693797, #10693802, #10693807, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 1591);