Finite Group Databasebeta
Cayley diagram

#2810⋊C3 #73289

order384
automorphism?
homologyAbelianization (H1) = C3 · Schur multiplier (H2) = C23

Aliases

unambiguous semidirect product#2810⋊C3

Splittings

Fitting, derived, Sylow#2810 ⋊ C3

Subgroups

subgroupG/H
center, hypercenterC2#564⋊C3
commutator, Fitting, cosocle, hypocenter#2810C3
Frattini, socleC23C22⋊A4
LCSG ▷ #2810
UCSC1 ◁ C2

79 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 24
transitive degreeμt(G) = 24

A minimal faithful permutation representation — 3 generators on 24 points:

(1,2,6)(3,10,16)(4,13,17)(5,7,18)(8,19,12)(9,21,15)(11,20,23)(14,22,24);(1,15,5,4)(2,9,7,13)(3,14,12,11)(6,18)(8,20,10,22)(16,19)(17,21)(23,24);(1,12,5,3)(2,8,7,10)(4,14,15,11)(6,18)(9,22,13,20)(16,19)

Polycyclic presentation:

3,2^7|b^2=f,c^2=fg,d^2=f,e^2=fg,b^a=bc,c^a=bfg,d^a=de,e^a=dfg,f^a=g,g^a=fg,h^a=gh,d^b=dh,e^b=egh,d^c=df,e^c=efh

Conjugacy classes & character table

16 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#7744⋊C3, #7832⋊C3, C2×#2810⋊C3, …
maximal normal subgroup of#7744⋊C3, #7832⋊C3, C2×#2810⋊C3, …
maximal quotient of#16243⋊C3, #17054⋊C3, #17081⋊C3, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 5865);