Finite Group Databasebeta

#27270693

order13568
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #7044

Subgroups

subgroupG/H
centerC23#13133124
commutatorC22×C4×C53C42
FrattiniC22×C42C2×D53
FittingC53×#1797C2
socleC23×C53#95
prime radicalC24×C53C4⋊C4
cosocleC22×C42×C53C22
hypercenter#1797D53
hypocenterC53#7044
LCSG ▷ C22×C4×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C22×C42 ◁ #1797

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

normal subgroups only

This group has 352 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) = 85
transitive degreeμt(G) = 6784

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

Polycyclic presentation:

2^8,53|a^2=d,b^2=e,c^2=fh,d^2=fg,e^2=fg,b^a=bc,c^a=cf,e^a=efgh,c^b=cg,d^b=dh,i^b=i^52

Conjugacy classes & character table

1508 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 56169);