Finite Group Databasebeta

C28×C53 #27270616

order13568
nilpotency class1
isoclinismisoclinic class of C1
automorphism?
homologyAbelianization (H1) = G · Schur multiplier (H2) = C228

Aliases

abelianC28×C53

Subgroups

subgroupG/H
centerGC1
commutator, FrattiniC1G
LCSG ▷ C1
UCSC1 ◁ G

834398 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 69
transitive degreeμt(G) = 13568

A minimal faithful permutation representation — 8 generators on 69 points:

(1,2)(17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69);(3,4);(5,6);(7,8);(9,10);(11,12);(13,14);(15,16)

Conjugacy classes & character table

13568 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC27×C4×C53, C29×C53
maximal normal subgroup ofC27×C4×C53, C29×C53
maximal quotient ofC27×C4×C53, C29×C53

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 56092);