Finite Group Databasebeta
Cayley diagram

#72020

order384
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC3×#568 ⋊ C2
SylowC3 ⋊ #1881

Subgroups

subgroupG/H
centerC4#953
commutatorC2×C3×C4C22×C4
FrattiniC22×C4C22×D3
FittingC3×#568C2
socleC2×C3#386
prime radical#5822C2
cosocleC22×C3×C4C23
hypercenter#568D3
hypocenterC3#1881
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C4 ◁ C22×C4 ◁ #568

310 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 310 conjugacy classes of subgroups — too many to draw. Only its 89 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:

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

Polycyclic presentation:

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

Conjugacy classes & character table

66 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#1881, C2×#72020, #10796665, …
maximal normal subgroup ofD3×#1881, C2×#72020, #10796665, …
maximal quotient of#10689804, #10689811, #10689818, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 4596);