Finite Group Databasebeta
Cayley diagram

#96035

order512
nilpotency class3
isoclinismisoclinic class of #95196
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C42

Aliases

No aliases for this group.

Subgroups

subgroupG/H
center, socleC23C2×#95
commutatorC22×C4C2×C42
Frattini, cosocleC43C23
prime radicalC24#95
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C2×C43 ◁ G
LECSG ▷ C43 ▷ C23 ▷ C1

512 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 40
transitive degreeμt(G) = 256

A minimal faithful permutation representation — 3 generators on 40 points:

(1,2,5,7,6,3,4,8)(9,10,12,16,14,18,13,17)(11,19,20,15,22,23,21,24)(25,26,28,32,29,31,36,39)(27,33,35,40,34,30,37,38);(1,3,6,2)(4,8,5,7)(9,11,13,21,14,22,12,20)(10,15,16,23,18,24,17,19)(25,27)(26,30,31,33)(28,35)(29,34)(32,38,39,40)(36,37);(1,4,6,5)(2,7,3,8)(9,12,14,13)(10,16,18,17)(11,20,22,21)(15,23,24,19)(26,31)(30,33)(32,39)(38,40)

Polycyclic presentation:

2^9|a^2=e,b^2=f,c^2=gi,d^2=gi,e^2=gh,f^2=g,b^a=bd,c^a=ch,d^a=dg,f^a=fghi,d^b=dh,e^b=ei

Conjugacy classes & character table

80 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 3231);