Finite Group Databasebeta
Cayley diagram

#94080

order512
nilpotency class5
isoclinismisoclinic class of #7349
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Subgroups

subgroupG/H
center, socleC22#1317
commutatorC24C4×C8
Frattini, cosocleC2×#407C22
prime radicalC25C2×C8
LCSG ▷ C24 ▷ C23 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C22×C4 ◁ C23×C4 ◁ C2×#407 ◁ G
LECSG ▷ C2×#407 ▷ C22×C4 ▷ C22 ▷ C2 ▷ C1

412 conjugacy classes of subgroups; only the 66 normal subgroups are shown.

normal subgroups only

This group has 412 conjugacy classes of subgroups — too many to draw. Only its 66 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:

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

Polycyclic presentation:

2^9|a^2=d,b^2=e,d^2=g,g^2=i,b^a=bc,c^a=cf,e^a=ei,f^a=fh,h^a=hi,c^b=ci,d^b=df,g^b=gi,d^c=dh,f^d=fi

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, 1276);