Finite Group Databasebeta
Cayley diagram

C2×#25798 #6443339

order512
nilpotency class3
isoclinismisoclinic class of #25798
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29×C4

Aliases

direct productC2×#25798

Subgroups

subgroupG/H
center, socleC22#2433
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

4914 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)(5,13)(6,18)(7,21)(8,12)(9,16)(10,19)(11,22)(14,27)(15,28)(17,26)(20,31)(23,30)(24,32)(25,29)(33,34);(3,5,7,16,8,17,22,27)(4,9,11,13,12,14,21,26)(6,15,19,29,20,30,32,34)(10,23,18,25,24,28,31,33);(3,4)(5,14,17,9)(6,10)(7,11)(8,12)(13,16,26,27)(15,28,30,23)(18,19)(20,24)(21,22)(25,29,33,34)(31,32);(3,6,7,19,8,20,22,32)(4,10,11,18,12,24,21,31)(5,15,16,29,17,30,27,34)(9,23,13,25,14,28,26,33)

Conjugacy classes & character table

80 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#6573730, C2×#6443344, C2×#6573735, …
maximal normal subgroup ofC2×#6573730, C2×#6443344, C2×#6573735, …
maximal quotient of#72306400, #72306423, #72310732, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6350535);