Finite Group Databasebeta
Cayley diagram

C2×#29854 #6435529

order512
nilpotency class3
isoclinismisoclinic class of #29742
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C27×C4

Aliases

direct productC2×#29854

Subgroups

subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×#121C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

2500 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 22
transitive degreeμt(G) = 256

A minimal faithful permutation representation — 5 generators on 22 points:

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

Conjugacy classes & character table

80 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#6676918
maximal normal subgroup ofC2×#6676918

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6342725);