Finite Group Databasebeta
Cayley diagram

C2×#32977 #6629118

order512
nilpotency class3
isoclinismisoclinic class of #32898
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#32977

Subgroups

subgroupG/H
center, socleC23C2×#120
commutator, Frattini, cosocleC24C25
prime radicalC22×H(5,𝔽2)C22
LCSG ▷ C24 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C24×C4 ◁ G
LECSG ▷ C24 ▷ C2 ▷ C1

4652 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 26
transitive degreeμt(G) = 128

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

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

Conjugacy classes & character table

98 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#6629389
maximal normal subgroup ofC2×#6629389
maximal quotient ofC2×#392606

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6536314);