Finite Group Databasebeta
Cayley diagram

C2×#24338 #6445451

order512
nilpotency class3
isoclinismisoclinic class of #23860
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C210

Aliases

direct productC2×#24338

Subgroups

subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×D8C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C4×Q8 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

4436 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)(17,21)(18,20)(19,22);(7,10,11,9)(8,13,14,12)(16,22)(20,21)

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#6453969, #72237141, C2×#6574610, …
maximal normal subgroup ofC2×#6453969, #72237141, C2×#6574610, …
maximal quotient of#72237141, C2×#500940, #72249746, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6352647);