Finite Group Databasebeta
Cayley diagram

C4×#3068 #6372914

order512
nilpotency class3
isoclinismisoclinic class of #3068
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

direct productC4×#3068

Subgroups

subgroupG/H
centerC2×C4C2×#121
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC22C22×#121
prime radicalC2×#3068C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C22×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

2739 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 20
transitive degreeμt(G) = 64

A minimal faithful permutation representation — 5 generators on 20 points:

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

Conjugacy classes & character table

116 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofAGL(1,𝔽5)×#3068, C4×#61110, #72279230, …
maximal normal subgroup ofC4×#61110, #72279230, #72279734, …
maximal quotient ofAGL(1,𝔽5)×#3068, #72279570, #72280092, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6280110);