Finite Group Databasebeta
Cayley diagram

#68945

order384
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC3×#341 ⋊ C2
SylowC3 ⋊ #1858

Subgroups

subgroupG/H
centerC4#882
commutatorC2×C3×C4C22×C4
FrattiniC22×C4C22×D3
FittingC3×#341C2
socleC2×C3#385
prime radicalC2×#235C22
cosocleC22×C3×C4C23
hypercenter#341D3
hypocenterC3#1858
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C4 ◁ C22×C4 ◁ #341

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

normal subgroups only

This group has 252 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)(5,12)(6,16)(8,23)(9,19)(10,20)(11,24)(13,28)(14,29)(15,30)(17,34)(18,33)(21,27)(22,32)(25,35)(26,31);(4,6,9,17,10,18,8,22)(5,11,13,26,14,25,21,15)(7,16,19,34,20,33,23,32)(12,24,28,31,29,35,27,30);(2,3)(4,5,9,13,10,14,8,21)(6,15,17,11,18,26,22,25)(7,12,19,28,20,29,23,27)(16,31,34,35,33,30,32,24)

Polycyclic presentation:

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

Conjugacy classes & character table

60 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#1858, C2×#68945, #10796031, …
maximal normal subgroup ofD3×#1858, C2×#68945, #10796031, …
maximal quotient of#10689050, #10689055, #10689060, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 1521);