Finite Group Databasebeta
Cayley diagram

C2×#19181 #6353656

order512
nilpotency class3
isoclinismisoclinic class of #19162
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#19181

Subgroups

subgroupG/H
center, socleC23C2×#121
commutator, Frattini, cosocleC42C25
prime radicalC22×#41D4
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

1690 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 34
transitive degreeμt(G) = 256

A minimal faithful permutation representation — 5 generators on 34 points:

(1,2);(3,4,7,10)(5,11,13,18)(6,15,12,9)(8,16,17,14)(19,20)(21,28)(22,26)(23,31)(24,27)(25,29)(30,33)(32,34);(3,5,12,16,7,13,6,14)(4,8,15,18,10,17,9,11);(19,21)(20,25)(22,29)(23,32)(24,30)(26,33)(27,34)(28,31);(5,13)(8,17)(11,18)(14,16)(19,22,24,23)(20,26,27,31)(21,29,30,32)(25,33,34,28)

Conjugacy classes & character table

86 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#6358819, C2×#6361639, C2×#6354109
maximal normal subgroup ofC2×#6358819, C2×#6361639, C2×#6354109

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6260852);