Finite Group Databasebeta
Cayley diagram

C2×#11003 #357558

order512
nilpotency class3
isoclinismisoclinic class of #2008
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C29

Aliases

direct productC2×#11003

Subgroups

subgroupG/H
centerC2×C4#392
commutatorC22×C4C23×C4
Frattini, cosocleC23×C4C24
socleC22#1438
prime radicalC2×#3449C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C24×C4 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

4438 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)(5,14)(6,18,21,29)(7,22)(8,12)(9,13)(10,16)(11,20,28,19)(15,27,32,24)(17,25)(23,26)(30,31,34,33);(3,5)(4,10)(6,15)(7,23)(8,16)(9,17)(11,27)(12,25)(13,26)(14,22)(18,34)(19,33)(20,31)(21,32)(24,28)(29,30);(3,6)(4,11)(5,15)(7,20)(8,19)(9,21)(10,24)(12,29)(13,28)(14,30)(16,33)(17,32)(18,22)(23,31)(25,34)(26,27)

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#394108, C2×#393986, #72237172, …
maximal normal subgroup ofC2×#394108, C2×#393986, #72237172, …
maximal quotient of#72236830, #72238134, #72239008, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 264754);