Finite Group Databasebeta
Cayley diagram

C22×#2916 #10574090

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

Aliases

direct productC22×#2916

Subgroups

subgroupG/H
centerC22×C4C22×D4
commutatorC4C25×C4
Frattini, cosocleC2×C4C26
socleC23C22×C4⋊C4
prime radicalC23×#41C22
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C23×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

10154 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);(5,6,10,14,11,15,9,24)(7,16,19,26,20,30,18,12)(8,13,23,28,21,27,22,34)(17,29,33,35,31,36,32,25);(5,7,9,18,11,20,10,19)(6,12,14,16,15,26,24,30)(8,17,22,32,21,31,23,33)(13,25,28,29,27,35,34,36);(5,8)(6,13)(7,17)(9,22)(10,23)(11,21)(12,25)(14,28)(15,27)(16,29)(18,32)(19,33)(20,31)(24,34)(26,35)(30,36);(8,21)(13,27)(17,31)(22,23)(25,35)(28,34)(29,36)(32,33)

Conjugacy classes & character table

176 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22×#33404, C22×#60184, C22×#33392, …
maximal normal subgroup ofC22×#33404, C22×#60184, C22×#33392, …
maximal quotient ofC22×#17826, #72287747, #72308518, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 10481286);