Finite Group Databasebeta
Cayley diagram

#2880⋊C3 #73228

order384
isoclinismisoclinic class of #548⋊C3
automorphism?
homologyAbelianization (H1) = C2×C3×C4 · Schur multiplier (H2) = C22

Aliases

unambiguous semidirect product#2880⋊C3

Splittings

Fitting, Sylow#2880 ⋊ C3

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×A4
commutatorC2×Q8C2×C3×C4
Fitting#2880C3
socleC22C2×C4×A4
prime radicalC22×#41⋊C3C2
cosocleC2×#41C22×C3
hypercenterC22⋊C8A4
hypocenterQ8C3×C22⋊C4
LCSG ▷ C2×Q8 ▷ Q8
UCSC1 ◁ C2×C4 ◁ C22⋊C8

199 conjugacy classes of subgroups; only the 38 normal subgroups are shown.

normal subgroups only

This group has 199 conjugacy classes of subgroups — too many to draw. Only its 38 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 36
transitive degreeμt(G) = 64

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

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

Polycyclic presentation:

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

Conjugacy classes & character table

70 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17414⋊C3, #17419⋊C3, #17606⋊C3, …
maximal normal subgroup of#17414⋊C3, #17419⋊C3, #17606⋊C3, …
maximal quotient of#17414⋊C3, #17419⋊C3, #17425⋊C3, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 5804);