Finite Group Databasebeta
Cayley diagram

#2913⋊C3 #73246

order384
automorphism?
homologyAbelianization (H1) = C2×C3×C4 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect product#2913⋊C3

Splittings

Fitting, Sylow#2913 ⋊ C3

Subgroups

subgroupG/H
center, socleC22D4×A4
commutator#41C2×C3×C4
FrattiniC2×C4C22×A4
Fitting#2913C3
prime radicalC2×#41⋊C3C22
cosocleC2×#41C22×C3
hypercenter#107A4
hypocenterQ8C3×C4⋊C4
LCSG ▷ #41 ▷ Q8
UCSC1 ◁ C22 ◁ C2×C4 ◁ #107

131 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 36
transitive degreeμt(G) = 128

A minimal faithful permutation representation — 2 generators on 36 points:

(5,6,12,22,8,13,7,11)(9,28,32,33,10,30,16,34,20,14,17,36,18,15,31,23,19,29,25,24,21,27,26,35);(1,2,3,4)(5,21,8,20)(6,36,13,35)(7,31,12,32)(9,10,18,19)(11,30,22,29)(14,24,27,34)(15,33,28,23)(16,26,25,17)

Polycyclic presentation:

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

Conjugacy classes & character table

52 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#33381⋊C3, #33382⋊C3, #33410⋊C3, …
maximal normal subgroup of#33381⋊C3, #33382⋊C3, #33410⋊C3, …
maximal quotient of#17789⋊C3, #17837⋊C3, #20348⋊C3, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 5822);