Finite Group Databasebeta
Cayley diagram

#79299

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

Aliases

No aliases for this group.

Splittings

FittingC3×#431 ⋊ C2
SylowC3 ⋊ #3102

Subgroups

subgroupG/H
centerC2×C4C2×D12
commutator, cosocleC2×C3×C4C24
FrattiniC2×C4C23×D3
FittingC3×#431C2
socleC22×C3C22×D4
prime radical#4734C2
hypercenter#431D3
hypocenterC3#3102
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #431

396 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)(4,6,7,10)(5,9,8,11);(2,3)(13,18)(15,23)(17,24)(19,20)(21,27)(25,26);(5,8)(9,11)(12,14,16,22)(13,17,20,26)(15,21,23,27)(18,24,19,25);(2,3)(4,5)(6,9)(7,8)(10,11)(12,13)(14,17)(15,18)(16,20)(19,23)(21,24)(22,26)(25,27)

Polycyclic presentation:

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

Conjugacy classes & character table

78 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10765091, #10765097, #10765142, …
maximal normal subgroup of#10765091, #10765097, #10765142, …
maximal quotient of#10795216, #10798116, #10798138, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 11875);