Finite Group Databasebeta

#27315286

order13568
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #14688

Subgroups

subgroupG/H
center, FrattiniC24C23×D53
commutatorC23×C53C23×C4
FittingC2×C53×#383C2
socle, prime radical, cosocleC24×C53C24
hypercenterC2×#383D53
hypocenterC53#14688
LCSG ▷ C23×C53 ▷ C53
UCSC1 ◁ C24 ◁ C2×#383

1422 conjugacy classes of subgroups; only the 443 normal subgroups are shown.

normal subgroups only

This group has 1422 conjugacy classes of subgroups — too many to draw. Only its 443 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 77
transitive degreeμt(G) = 13568

A minimal faithful permutation representation — 4 generators on 77 points:

(1,2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,48,50,52,53,51,49,47,45,43,41,39,37,35,33,31,29,27,25,23,21,19,17,15,13,11,9,7,5,3)(63,67)(66,69)(70,72,73,77)(71,75,74,76);(2,3)(4,5)(6,7)(8,9)(10,11)(12,13)(14,15)(16,17)(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)(58,59,60,61);(62,64,65,68)(63,66,67,69)(71,74)(75,76);(54,55,56,57)(59,61)(62,63)(64,66)(65,67)(68,69)(70,71)(72,76)(73,74)(75,77)

Polycyclic presentation:

2^8,53|a^2=h,b^2=eg,c^2=f,d^2=e,b^a=be,c^a=cf,d^a=dg,i^c=i^52

Conjugacy classes & character table

1544 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 100762);