Finite Group Databasebeta
Cayley diagram

C2×#23895 #6437626

order512
nilpotency class3
isoclinismisoclinic class of #23895
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C211

Aliases

direct productC2×#23895

Subgroups

subgroupG/H
center, socleC22#2403
commutator, Frattini, cosocleC24C25
LCSG ▷ C24 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C25 ◁ G
LECSG ▷ C24 ▷ C2 ▷ C1

7222 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 18
transitive degreeμt(G) = 32

A minimal faithful permutation representation — 5 generators on 18 points:

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

Conjugacy classes & character table

80 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72213862, C2×#511790, C2×#6499874, …
maximal normal subgroup of#72213862, C2×#511790, C2×#6499874, …
maximal quotient of#72210583, #72213216, #72213862, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6344822);