Finite Group Databasebeta
Cayley diagram

#83612

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

Aliases

No aliases for this group.

Splittings

SylowC3 ⋊ #3351

Subgroups

subgroupG/H
centerC22C22×#67
commutator, cosocleC2×C3×C4C24
FrattiniC2×C4C23×D3
Fitting, prime radicalC3×#553C2
socleC22×C3C22×D4
hypercenter#553D3
hypocenterC3#3351
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C4×D4 ◁ #553

348 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 27
transitive degreeμt(G) = 192

A minimal faithful permutation representation — 4 generators on 27 points:

(1,2,3)(6,11)(9,10)(13,19)(17,25)(18,20)(24,26);(2,3)(4,7,8,5)(6,10,11,9)(13,18)(14,21)(15,23)(17,24)(19,20)(25,26);(4,6)(5,9)(7,10)(8,11)(12,14)(13,17)(15,22)(16,21)(18,26)(19,25)(20,24)(23,27);(4,5,8,7)(6,10,11,9)(12,13)(14,17)(15,18)(16,19)(20,23)(21,25)(22,26)(24,27)

Polycyclic presentation:

2^7,3|a^2=e,c^2=e,f^2=g,b^a=be,c^a=cf,d^a=dg,f^a=fg,c^b=cg,d^b=de,f^c=fg,h^c=h^2

Conjugacy classes & character table

54 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#3351, C2×#83612, #11673944, …
maximal normal subgroup ofD3×#3351, C2×#83612, #11673944, …
maximal quotient of#10811589, #10811621, #10812920, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 16188);