Finite Group Databasebeta
Cayley diagram

C2×#34252 #7625450

order512
nilpotency class2
isoclinismisoclinic class of #3484
automorphism?
homologyAbelianization (H1) = C25×C4 · Schur multiplier (H2) = C212×C4

Aliases

direct productC2×#34252

Subgroups

subgroupG/H
center, socleC24C25
commutatorC22C25×C4
Frattini, cosocleC23C26
prime radicalC23×#41C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C23 ▷ C1

8882 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 22
transitive degreeμt(G) = 256

A minimal faithful permutation representation — 6 generators on 22 points:

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

Conjugacy classes & character table

176 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#7631299, C2×#7631301, C2×#7631300, …
maximal normal subgroup ofC2×#7631299, C2×#7631301, C2×#7631300, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7532646);