Finite Group Databasebeta
Cayley diagram

C2×#23896 #6437627

order512
nilpotency class3
isoclinismisoclinic class of #23895
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C211

Aliases

direct productC2×#23896

Subgroups

subgroupG/H
center, socleC22#2403
commutator, Frattini, cosocleC24C25
LCSG ▷ C24 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C25 ◁ G
LECSG ▷ C24 ▷ C2 ▷ C1

6306 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 34
transitive degreeμt(G) = 64

A minimal faithful permutation representation — 5 generators on 34 points:

(1,2);(3,4)(5,9)(6,10)(7,11)(8,12)(13,19)(14,20)(15,21)(16,29)(17,24)(18,25)(22,27)(23,30)(26,33)(28,32)(31,34);(3,5,8,15)(4,9,12,21)(6,13,17,27)(7,14,18,28)(10,22,24,19)(11,20,25,32)(16,26,30,34)(23,33,29,31);(3,6)(4,10)(5,13)(7,16)(8,17)(9,19)(11,23)(12,24)(14,26)(15,27)(18,30)(20,31)(21,22)(25,29)(28,34)(32,33);(3,7)(4,11)(5,14)(6,16)(8,18)(9,20)(10,23)(12,25)(13,26)(15,28)(17,30)(19,31)(21,32)(22,33)(24,29)(27,34)

Conjugacy classes & character table

80 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#6437629, #72235463, #72236586, …
maximal normal subgroup ofC2×#6437629, #72235463, #72236586, …
maximal quotient of#72234586, #72234616, C2×#245229, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6344823);