Finite Group Databasebeta
Cayley diagram

C2×#12068 #483598

order512
nilpotency class4
isoclinismisoclinic class of #2180
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

direct productC2×#12068

Subgroups

subgroupG/H
centerC2×C4#442
commutatorC8C23×C8
Frattini, cosocleC4×C8C24
socleC22#1580
prime radicalC2×#508C4
LCSG ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ C2×#346 ◁ G
LECSG ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1

470 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);(3,4,8,13,9,14,19,25,10,15,7,18,24,5,16,12)(6,17,20,31,21,11,26,28,22,29,23,27,34,30,32,33);(3,5)(4,9)(6,17)(7,12)(8,25)(10,14)(11,21)(13,16)(15,24)(18,19)(20,27)(22,29)(23,31)(26,33)(28,32)(30,34);(3,6,19,26,24,34,8,20,10,22,16,32,9,21,7,23)(4,11,12,31,5,17,18,33,15,30,25,27,14,29,13,28)

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72216223, #72216317, C2×AGL(1,ℤ/32), …
maximal normal subgroup of#72216223, #72216317, C2×AGL(1,ℤ/32), …
maximal quotient ofD3×#12068, C4×#12068, C22×#12068, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 390794);