Finite Group Databasebeta
Cayley diagram

C2×#29336 #6461404

order512
nilpotency class3
isoclinismisoclinic class of #24384
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C26×C4

Aliases

direct productC2×#29336

Subgroups

subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×#121C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

2544 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 26
transitive degreeμt(G) = 256

A minimal faithful permutation representation — 5 generators on 26 points:

(1,2);(3,4)(5,9)(6,8)(7,10)(11,12)(13,17)(14,15)(16,18)(19,20,22,25,21,23,26,24);(3,5,6,10)(4,7,8,9)(12,15)(13,18)(20,23)(24,25);(11,13,14,18)(12,16,15,17)(20,24)(22,26)(23,25);(4,8)(7,9)(12,15)(16,17)

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#6611583, C2×#6627953, C2×#6468810
maximal normal subgroup ofC2×#6611583, C2×#6627953, C2×#6468810

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6368600);