Finite Group Databasebeta
Cayley diagram

#70397

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

Aliases

No aliases for this group.

Splittings

FittingC3×#421 ⋊ C2
SylowC3 ⋊ #1976

Subgroups

subgroupG/H
centerC4#939
commutatorC2×C3×C4C22×C4
FrattiniC22×C4C22×D3
FittingC3×#421C2
socleC2×C3#390
prime radicalC2×#950C2
cosocleC22×C3×C4C23
hypercenter#421D3
hypocenterC3#1976
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C4 ◁ C22×C4 ◁ #421

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

normal subgroups only

This group has 284 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)(4,7,8,18,9,19,21,32)(5,11,13,17,12,25,20,31)(6,14,16,28,15,27,29,33)(10,22,23,26,24,34,30,35);(2,3)(4,6)(5,10,12,24)(7,14)(8,16)(9,15)(11,22,25,34)(13,23,20,30)(17,26,31,35)(18,28)(19,27)(21,29)(32,33);(4,5)(6,10,15,24)(7,17)(8,20)(9,12)(11,18)(13,21)(14,26,27,35)(16,30,29,23)(19,31)(22,33,34,28)(25,32)

Polycyclic presentation:

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

Conjugacy classes & character table

54 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#1976, C2×#70397, #10799163, …
maximal normal subgroup ofD3×#1976, C2×#70397, #10799163, …
maximal quotient of#10694105, #10694109, #10694112, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 2973);