Finite Group Databasebeta
Cayley diagram

#3395⋊C3 #73272

order384
isoclinismisoclinic class of #3358⋊C3
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect product#3395⋊C3

Splittings

Fitting, Sylow#3395 ⋊ C3

Subgroups

subgroupG/H
center, socleC22D4×A4
commutator, cosocleC4×Q8C22×C3
FrattiniC2×C4C22×A4
Fitting#3395C3
prime radicalC2×SL(2,𝔽3)D4
hypercenter#107A4
hypocenterQ8C3×Q16
LCSG ▷ C4×Q8 ▷ C2×Q8 ▷ Q8
UCSC1 ◁ C22 ◁ C2×C4 ◁ #107

103 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 32
transitive degreeμt(G) = 128

A minimal faithful permutation representation — 2 generators on 32 points:

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

Polycyclic presentation:

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

Conjugacy classes & character table

49 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#33926⋊C3, #33930⋊C3, #33959⋊C3, …
maximal normal subgroup of#33926⋊C3, #33930⋊C3, #33959⋊C3, …
maximal quotient of#22542⋊C3, SL(2,𝔽3)×#107, C2×#3395⋊C3, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 5848);