Finite Group Databasebeta
Cayley diagram

C22×#2096 #6432404

order512
nilpotency class3
isoclinismisoclinic class of #1999
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC22×#2096

Subgroups

subgroupG/H
center, socle, prime radicalC25C2×D4
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C25 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

3950 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 24
transitive degreeμt(G) = 512

A minimal faithful permutation representation — 5 generators on 24 points:

(1,2);(3,4);(9,10,12,14)(11,15,16,13)(17,18,22,24,21,19,20,23);(5,6)(7,8)(9,11,12,16)(10,13,14,15)(17,19,21,18)(20,23,22,24);(6,8)(17,18,21,19)(20,24,22,23)

Conjugacy classes & character table

128 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22×#26180, C22×#28430, C22×#26340, …
maximal normal subgroup ofC22×#26180, C22×#28430, C22×#26340, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6339600);