Finite Group Databasebeta
Cayley diagram

#93600

order512
nilpotency class4
isoclinismisoclinic class of #93600
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Subgroups

subgroupG/H
centerC4#1307
commutatorC22×C8C42
Frattini, cosocle#1726C22
socleC2#7040
prime radicalC23H(3,ℤ/4)
LCSG ▷ C22×C8 ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C4 ◁ C22×C4 ◁ #1726 ◁ G
LECSG ▷ #1726 ▷ C22×C4 ▷ C2 ▷ C1

164 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 2 generators on 64 points:

(1,2,5,10)(3,14,16,44,17,34,50,59)(4,19,22,38)(6,11,28,42)(7,12,27,40)(8,29,30,48,32,57,60,52)(9,26,35,23)(13,43,39,21)(15,31,47,61,20,33,49,37)(18,51,25,55,46,45,56,64)(24,36,54,63)(41,58,62,53);(1,3)(2,8,11,31,12,32,13,33)(4,20,23,15)(5,25,27,56)(6,18)(7,17)(9,34,36,51,19,14,41,45)(10,37,39,60,40,61,42,30)(16,28,50,43)(21,46)(22,29)(24,52,53,48)(26,57)(35,55,62,59,38,64,63,44)(47,54)(49,58)

Polycyclic presentation:

2^9|a^2=d,b^2=e,c^2=fhi,d^2=g,e^2=f,h^2=i,b^a=bc,c^a=cf,e^a=efghi,f^a=fi,h^a=hi,c^b=cg,d^b=dh,g^b=gi,d^c=di,e^c=ei,e^d=ei

Conjugacy classes & character table

56 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 796);