Finite Group Databasebeta
Cayley diagram

C2×#28180 #6462903

order512
nilpotency class3
isoclinismisoclinic class of #23994
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#28180

Subgroups

subgroupG/H
centerC2×C4#535
commutator, Frattini, cosocleC22×C4C25
socleC22#2535
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

2388 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 34
transitive degreeμt(G) = 64

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

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

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#500473, C2×#500743, C2×#6469085, …
maximal normal subgroup ofC2×#500473, C2×#500743, C2×#6469085, …
maximal quotient of#72252917, #72252923, #72257124, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6370099);