Finite Group Databasebeta

#27298815

order13568
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2×C8

Aliases

No aliases for this group.

Splittings

FittingC8×C16×C53 ⋊ C2
SylowC53 ⋊ #12518

Subgroups

subgroupG/H
centerC22#16811000
commutator, cosocleC4×C8×C53C23
FrattiniC4×C8C22×D53
FittingC8×C16×C53C2
socleC22×C53#493
prime radical#20276965C2
hypercenterC8×C16D53
hypocenterC53#12518
LCSG ▷ C4×C8×C53 ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C42 ◁ C82 ◁ C8×C16

330 conjugacy classes of subgroups; only the 99 normal subgroups are shown.

normal subgroups only

This group has 330 conjugacy classes of subgroups — too many to draw. Only its 99 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) = 93
transitive degreeμt(G) = 6784

A minimal faithful permutation representation — 3 generators on 93 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)(54,55,59,61,57,60,56,58)(63,69)(68,81)(70,83)(71,80)(72,84)(77,92)(82,85)(86,91);(62,64,73,87,67,76,79,90,66,75,88,93,78,89,65,74)(63,68,77,86,71,82,83,84,69,81,92,91,80,85,70,72);(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)(55,58)(56,59)(60,61)(62,63)(64,72)(65,77)(66,69)(67,80)(68,74)(70,73)(71,78)(75,84)(76,91)(79,92)(81,90)(82,93)(83,88)(85,87)(86,89)

Polycyclic presentation:

2^8,53|b^2=df,c^2=egh,d^2=fh,e^2=g,f^2=h,b^a=bd,c^a=ce,d^a=df,e^a=eg,f^a=fh,i^a=i^52

Conjugacy classes & character table

3398 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 84291);