Finite Group Databasebeta
Cayley diagram

C22×#2957 #10574146

order512
nilpotency class3
isoclinismisoclinic class of #576
automorphism?
homologyAbelianization (H1) = C25×C4 · Schur multiplier (H2) = C214

Aliases

direct productC22×#2957

Subgroups

subgroupG/H
centerC22×C4C22×D4
commutatorC4C25×C4
Frattini, cosocleC2×C4C26
socleC23C2×C4×D4
prime radicalC23×#135C2
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C23×M16 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

10322 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 6 generators on 36 points:

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

Conjugacy classes & character table

176 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22×#33469, C22×#33471, C22×#60184, …
maximal normal subgroup ofC22×#33469, C22×#33471, C22×#60184, …
maximal quotient of#72265375, C22×#18073, C22×#18044, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 10481342);