Finite Group Databasebeta
Cayley diagram

C2×#33166 #6629988

order512
nilpotency class3
isoclinismisoclinic class of #32884
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28×C4

Aliases

direct productC2×#33166

Subgroups

subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×#376 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

3806 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);(4,6)(8,10)(11,12)(13,16)(14,17)(15,19)(18,22)(20,23)(21,24)(25,26);(3,4,5,6)(11,13)(12,16)(14,21)(15,20)(17,24)(18,25)(19,23)(22,26);(7,8,9,10)(13,20)(16,23)(21,26)(24,25);(12,17)(14,22)(16,24)(18,19)(21,26)(23,25)

Conjugacy classes & character table

104 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#6585687, C2×#6583024, C2×#6583368
maximal normal subgroup ofC2×#6585687, C2×#6583024, C2×#6583368

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6537184);