Finite Group Databasebeta

#27271781

order13568
automorphism?
homologyAbelianization (H1) = C4×C16 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #7466

Subgroups

subgroupG/H
centerC2×C8C4×Dic53
commutatorC4×C53C4×C16
FrattiniC22×C16C2×D53
FittingC2×C53×#346C2
socleC22×C53#346
prime radicalC23×C53M32
cosocleC22×C16×C53C22
hypercenterC2×#346D53
hypocenterC53#7466
LCSG ▷ C4×C53 ▷ C53
UCSC1 ◁ C2×C8 ◁ C2×#346

182 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 182 conjugacy classes of subgroups — too many to draw. Only its 111 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) = 89
transitive degreeμt(G) = 3392

A minimal faithful permutation representation — 2 generators on 89 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)(55,57)(59,65,68,66)(61,72)(67,79,81,77)(69,78,83,80)(70,74)(73,85)(82,88,89,87)(84,86);(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)(54,55)(56,57)(58,59,61,67,62,69,73,82,63,65,74,77,75,78,86,87,64,68,72,81,76,83,85,89,60,66,70,79,71,80,84,88)

Polycyclic presentation:

2^8,53|a^2=d,b^2=e,c^2=h,d^2=f,f^2=g,g^2=h,b^a=bc,e^a=eh,i^a=i^52,d^b=dh

Conjugacy classes & character table

2168 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 57257);