Finite Group Databasebeta
Cayley diagram

#69129

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

Aliases

No aliases for this group.

Splittings

FittingC3×#350 ⋊ C2
SylowC3 ⋊ #2195

Subgroups

subgroupG/H
centerC2#4732
commutator, cosocleC2×C3×C8C23
FrattiniC2×C8C22×D3
FittingC3×#350C2
socleC2×C3#447
prime radical#5753C2
hypercenter#350D3
hypocenterC3#2195
LCSG ▷ C2×C3×C8 ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2 ◁ C2×C4 ◁ #131 ◁ #350

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

normal subgroups only

This group has 206 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) = 67
transitive degreeμt(G) = 192

A minimal faithful permutation representation — 3 generators on 67 points:

(1,2,3)(4,7,11,26)(5,13,17,39)(6,19,22,51)(8,24,31,58)(9,32,10,25)(12,35,37,63)(14,38,42,55)(15,43,16,23)(18,45,46,66)(20,48,34,61)(21,50,33,49)(27,54,41,65)(28,56,59,67)(29,60,30,57)(36,62,44,53)(40,64,52,47);(2,3)(4,6)(5,12)(7,19)(8,28)(9,21)(10,33)(11,22)(13,35)(14,40)(15,36)(16,44)(17,37)(18,27)(20,30)(23,53)(24,56)(25,49)(26,51)(29,34)(31,59)(32,50)(38,64)(39,63)(41,46)(42,52)(43,62)(45,54)(47,55)(48,57)(58,67)(60,61)(65,66);(2,3)(4,5,11,17)(6,18,22,46)(7,23,26,43)(8,27,31,41)(9,16,10,15)(12,34,37,20)(13,32,39,25)(14,29,42,30)(19,47,51,64)(21,52,33,40)(24,55,58,38)(28,44,59,36)(35,56,63,67)(45,50,66,49)(48,53,61,62)(54,60,65,57)

Polycyclic presentation:

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

Conjugacy classes & character table

51 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#2195, C2×#69129, #10949138, …
maximal normal subgroup ofD3×#2195, C2×#69129, #10949138, …
maximal quotient of#10707342, #10707348, #10707686, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 1705);