Finite Group Databasebeta
Cayley diagram

C22×#1902 #6371517

order512
nilpotency class3
isoclinismisoclinic class of #1902
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C211

Aliases

direct productC22×#1902

Subgroups

subgroupG/H
center, socleC23#386
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
prime radicalC23×#41C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C24×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

6034 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)(7,16)(8,20,23,30)(9,24)(10,14)(11,15)(12,18)(13,22,29,21)(17,32,34,26)(19,27)(25,28)(31,33,36,35);(5,7,9,18,11,19,10,25)(6,12,14,16,15,28,24,27)(8,17,22,35,23,34,21,33)(13,26,30,31,29,32,20,36);(5,8)(6,13)(7,17)(9,22)(10,21)(11,23)(12,26)(14,30)(15,29)(16,31)(18,35)(19,34)(20,24)(25,33)(27,36)(28,32)

Conjugacy classes & character table

116 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22×#20995, C22×#23894, C2×#394356
maximal normal subgroup ofC22×#20995, C22×#23894, C2×#394356

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6278713);