Finite Group Databasebeta

#27298089

order13568
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #12399

Subgroups

subgroupG/H
centerC22#16810757
commutator, cosocleC4×C8×C53C23
FrattiniC4×C8C22×D53
Fitting, prime radicalC53×#3341C2
socleC22×C53#447
hypercenter#3341D53
hypocenterC53#12399
LCSG ▷ C4×C8×C53 ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C42 ◁ C8×D4 ◁ #3341

290 conjugacy classes of subgroups; only the 71 normal subgroups are shown.

normal subgroups only

This group has 290 conjugacy classes of subgroups — too many to draw. Only its 71 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) = 101
transitive degreeμt(G) = 6784

A minimal faithful permutation representation — 3 generators on 101 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)(55,61)(57,58)(60,68)(62,63)(64,69)(65,66)(70,73,76,75)(71,78,80,90)(72,82,84,91)(74,85,89,88)(77,93,95,94)(79,86,97,98)(81,99,100,96)(83,87,92,101);(54,56,59,67)(55,60,63,69)(57,66,58,65)(61,68,62,64)(70,72,76,84)(71,77,80,95)(73,82,75,91)(74,87,89,101)(78,93,90,94)(79,96,97,99)(81,98,100,86)(83,85,92,88);(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)(54,55,59,63)(56,64,67,68)(57,62,58,61)(60,66,69,65)(70,71,76,80)(72,81,84,100)(73,78,75,90)(74,86,89,98)(77,92,95,83)(79,85,97,88)(82,99,91,96)(87,93,101,94)

Polycyclic presentation:

2^8,53|a^2=gh,b^2=gh,c^2=h,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,d^b=df,e^b=eg,f^b=fh,d^c=dg,e^c=eg

Conjugacy classes & character table

950 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 83565);