Finite Group Databasebeta
Cayley diagram

C2×#13472 #499317

order512
nilpotency class4
isoclinismisoclinic class of #13472
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#13472

Subgroups

subgroupG/H
center, socleC22#2067
commutator, Frattini, cosocleC22×C8C24
prime radicalC23×D8C22
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C23×C4 ◁ C2×#405 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

800 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 4 generators on 34 points:

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

Conjugacy classes & character table

68 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#511541, C2×#499514, C2×#510514, …
maximal normal subgroup ofC2×#511541, C2×#499514, C2×#510514, …
maximal quotient of#72250203, #72250529, #72322910, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 406513);