Finite Group Databasebeta
Cayley diagram

#67767

order384
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC3 ⋊ #1336

Subgroups

subgroupG/H
centerC4#832
commutatorC3×C8C2×C8
FrattiniC4×C8C2×D3
FittingC3×#443C2
socleC2×C3D4⋊C8
prime radicalC3×#135C4
cosocleC3×C4×C8C22
hypercenter#443D3
hypocenterC3#1336
LCSG ▷ C3×C8 ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C4 ◁ C2×C8 ◁ C4×C8 ◁ #443

96 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 19
transitive degreeμt(G) = 48

A minimal faithful permutation representation — 2 generators on 19 points:

(1,2,3)(4,6)(5,9)(7,11)(8,12)(10,17)(13,18)(14,16)(15,19);(2,3)(4,5,7,11,8,13,17,10,9,6,14,16,18,12,19,15)

Polycyclic presentation:

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

Conjugacy classes & character table

60 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#1336, C2×#67767, #10704980, …
maximal normal subgroup ofD3×#1336, C2×#67767, #10704980, …
maximal quotient of#10681842, #10681845, #10681848, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 343);