Finite Group Databasebeta
Cayley diagram

C23×#556 #10585929

order512
nilpotency class2
isoclinismisoclinic class of D42
automorphism?
homologyAbelianization (H1) = C27 · Schur multiplier (H2) = C219

Aliases

direct productC23×#556

Subgroups

subgroupG/H
center, socleC25C24
commutator, Frattini, cosocleC22C27
prime radicalC24×D4C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C22 ▷ C1

37970 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 22
transitive degreeμt(G) = 256

A minimal faithful permutation representation — 7 generators on 22 points:

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

Conjugacy classes & character table

200 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC23×#3514, C23×#3520, C23×#3475, …
maximal normal subgroup ofC23×#3514, C23×#3520, C23×#3475, …
maximal quotient ofC23×#2571, C23×#2447, C23×#2521, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 10493125);