Finite Group Databasebeta

#27300321

order13568
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #12850

Subgroups

subgroupG/H
centerC2×C4#13133173
commutatorC2×C4×C53C22×C8
FrattiniC22×C8C22×D53
FittingC2×C53×#349C2
socleC22×C53#432
prime radicalC24×C53M16
cosocleC22×C8×C53C23
hypercenterC2×#349D53
hypocenterC53#12850
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ C2×#349

430 conjugacy classes of subgroups; only the 135 normal subgroups are shown.

normal subgroups only

This group has 430 conjugacy classes of subgroups — too many to draw. Only its 135 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 — 3 generators on 89 points:

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

Polycyclic presentation:

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

Conjugacy classes & character table

1208 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 85797);