Finite Group Databasebeta

#27298423

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

Aliases

No aliases for this group.

Splittings

FittingC53×#1371 ⋊ C2
SylowC53 ⋊ #12452

Subgroups

subgroupG/H
centerC22#16810860
commutator, cosocleC4×C8×C53C23
FrattiniC4×C8C22×D53
FittingC53×#1371C2
socleC22×C53#466
prime radicalC2×D212D8
hypercenter#1371D53
hypocenterC53#12452
LCSG ▷ C4×C8×C53 ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ #1371

212 conjugacy classes of subgroups; only the 69 normal subgroups are shown.

normal subgroups only

This group has 212 conjugacy classes of subgroups — too many to draw. Only its 69 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)(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)(55,58)(56,61)(59,60);(62,64,73,89,66,75,79,81,67,76,84,93,78,90,65,74)(63,68,77,87,70,82,85,88,71,83,92,91,80,86,69,72);(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)(54,55,57,60)(56,58,61,59)(62,63,67,71)(64,72,76,88)(65,77,79,92)(66,80,78,70)(68,81,83,74)(69,84,85,73)(75,91,90,87)(82,89,86,93)

Polycyclic presentation:

2^8,53|a^2=gh,b^2=df,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,e^c=eg,i^c=i^52

Conjugacy classes & character table

1193 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 83899);