Finite Group Databasebeta
Cayley diagram

C22×#3155 #10575240

order512
nilpotency class3
isoclinismisoclinic class of #3057
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C213×C4

Aliases

direct productC22×#3155

Subgroups

subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC2×C4C26
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×#117 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

13946 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 24
transitive degreeμt(G) = 128

A minimal faithful permutation representation — 6 generators on 24 points:

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

Conjugacy classes & character table

128 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#6373771, #72240735, #72240784, …
maximal normal subgroup ofC2×#6373771, #72240735, #72240784, …
maximal quotient ofC22×#25779, C22×#28475, C22×#28421, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 10482436);