Finite Group Databasebeta
Cayley diagram

#3415⋊C3 #73280

order384
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect product#3415⋊C3

Splittings

Fitting, Sylow#3415 ⋊ C3

Subgroups

subgroupG/H
center, socleC2A4×D8
commutator, cosocle#131C22×C3
FrattiniC8C22×A4
Fitting#3415C3
hypercenterQ32A4
hypocenterQ8C3×D8
LCSG ▷ #131 ▷ #41 ▷ Q8
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ Q32

100 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 96
transitive degreeμt(G) = 96

A minimal faithful permutation representation — 2 generators on 96 points:

(1,17,54,19,4,48,9,50,20,3,24,79)(2,34,73,37,11,65,15,68,38,10,43,92)(5,56,84,62,21,81,29,87,51,26,58,96)(6,60,53,7,22,86,8,23,52,31,32,61)(12,74,94,14,39,93,45,42,70,44,75,77)(13,69,85,35,40,90,30,66,71,36,59,89)(16,67,95,25,41,91,46,55,72,47,76,80)(18,63,88,27,49,83,33,57,78,28,64,82);(1,46)(2,3)(4,59)(5,37)(6,44)(7,30)(8,14)(9,16)(10,29)(11,32)(12,26)(13,31)(15,19)(17,74)(18,25)(20,93)(21,39)(22,43)(23,41)(24,40)(27,35)(28,36)(33,47)(34,56)(38,61)(42,50)(45,62)(48,71)(49,66)(51,89)(52,72)(53,95)(54,77)(55,63)(57,67)(58,75)(60,76)(64,69)(65,82)(68,87)(70,88)(73,86)(78,94)(79,85)(80,81)(83,92)(84,90)(91,96)

Polycyclic presentation:

2^2,3,2^5|a^2=h,b^2=h,d^2=eh,e^2=h,f^2=h,g^2=h,b^a=bd,d^a=de,e^a=eh,d^b=de,e^b=eh,f^c=g,g^c=fgh,g^f=gh

Conjugacy classes & character table

40 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#33982⋊C3, #33983⋊C3, C2×#3415⋊C3, …
maximal normal subgroup of#33982⋊C3, #33983⋊C3, C2×#3415⋊C3, …
maximal quotient of#33381⋊C3, #33410⋊C3, #33929⋊C3, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 5856);