Finite Group Databasebeta
Cayley diagram

C22×#2049 #6431931

order512
nilpotency class3
isoclinismisoclinic class of #2048
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C210

Aliases

direct productC22×#2049

Subgroups

subgroupG/H
center, socleC23#394
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×#41C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C24×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

4598 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 36
transitive degreeμt(G) = 128

A minimal faithful permutation representation — 5 generators on 36 points:

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

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22×#23525, C22×#24422
maximal normal subgroup ofC22×#23525, C22×#24422

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6339127);