Finite Group Databasebeta

#27294543

order13568
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #11752

Subgroups

subgroupG/H
centerC22C2×#13133138
commutatorC2×C8×C53C22×C4
FrattiniC22×C8C22×D53
FittingC53×#3170C2
socleC22×C53C2×#102
prime radicalC23×C53C2×SD16
cosocleC22×C8×C53C23
hypercenter#3170D53
hypocenterC53#11752
LCSG ▷ C2×C8×C53 ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C2×C42 ◁ C2×C4×C8 ◁ #3170

320 conjugacy classes of subgroups; only the 107 normal subgroups are shown.

normal subgroups only

This group has 320 conjugacy classes of subgroups — too many to draw. Only its 107 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)(54,56,58,57)(55,59,60,61)(64,74)(69,84)(73,90)(75,92)(76,83)(78,93)(85,86)(87,91);(54,55)(56,59)(57,61)(58,60)(62,64,68,74)(63,69,72,84)(65,78,81,93)(66,76,67,83)(70,87,88,91)(71,85,82,86)(73,89,90,77)(75,79,92,80);(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)(55,59,60,61)(62,63,66,71,68,72,67,82)(64,73,76,91,74,90,83,87)(65,77,79,88,81,89,80,70)(69,78,85,92,84,93,86,75)

Polycyclic presentation:

2^8,53|a^2=e,b^2=h,c^2=fgh,d^2=gh,e^2=h,f^2=h,g^2=h,b^a=bd,d^a=df,f^a=fh,g^a=gh,i^a=i^52,c^b=ch,d^b=dg,e^b=efgh,f^b=fh,g^b=gh

Conjugacy classes & character table

1190 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 80019);