Finite Group Databasebeta
Cayley diagram

#70920

order384
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC3 ⋊ #2231

Subgroups

subgroupG/H
centerC2#5008
commutator, cosocleC2×C3×C8C23
FrattiniC2×C8C22×D3
FittingC3×#443C2
socleC2×C3#476
prime radicalC3×#135C22
hypercenter#443D3
hypocenterC3#2231
LCSG ▷ C2×C3×C8 ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2 ◁ C2×C4 ◁ C4×C8 ◁ #443

120 conjugacy classes of subgroups; only the 49 normal subgroups are shown.

normal subgroups only

This group has 120 conjugacy classes of subgroups — too many to draw. Only its 49 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)(6,18)(8,22)(9,24)(10,26)(11,27)(13,31)(14,32)(15,33)(16,34)(17,21)(19,29)(20,28)(23,35)(25,30);(4,6,17,23,8,19,10,9)(5,11,25,14,13,28,15,16)(7,18,21,35,22,29,26,24)(12,27,30,32,31,20,33,34);(2,3)(4,5,8,13)(6,16,19,14)(7,20)(9,11,23,28)(10,25,17,15)(12,29)(18,31)(21,32)(22,27)(24,33)(26,34)(30,35)

Polycyclic presentation:

2^7,3|a^2=d,b^2=df,e^2=f,f^2=g,b^a=bdfg,c^a=ce,e^a=ef,f^a=fg,h^a=h^2,d^c=dg,e^c=efg,f^c=fg

Conjugacy classes & character table

51 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10709578, #10709580, #10709583, …
maximal normal subgroup of#10709578, #10709580, #10709583, …
maximal quotient of#10711293, #10711884, #10712886, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 3496);