Finite Group Databasebeta
Cayley diagram

C2×#24330 #6445440

order512
nilpotency class3
isoclinismisoclinic class of #23848
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#24330

Subgroups

subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×D4C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C4×Q8 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

4322 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 5 generators on 22 points:

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

Conjugacy classes & character table

104 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#6453987, C2×#6596240, C2×#6627194, …
maximal normal subgroup ofC2×#6453987, C2×#6596240, C2×#6627194, …
maximal quotient of#72305726

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6352636);