Finite Group Databasebeta

#27270747

order13568
automorphism?
homologyAbelianization (H1) = C2×C16 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #7070

Subgroups

subgroupG/H
centerC2×C4#13133138
commutatorC8×C53C2×C16
FrattiniC82C2×D53
FittingC8×D8×C53C2
socleC22×C53D4⋊C8
prime radicalC2×D8×C53C8
cosocleC82×C53C22
hypercenterC8×D8D53
hypocenterC53#7070
LCSG ▷ C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2×C4 ◁ C4×C8 ◁ C82 ◁ C8×D8

156 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 156 conjugacy classes of subgroups — too many to draw. Only its 63 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:

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

Polycyclic presentation:

2^8,53|a^2=d,c^2=e,d^2=f,e^2=g,f^2=h,b^a=bc,c^a=ce,e^a=eg,i^a=i^52,c^b=ceg,d^b=dg,e^b=eg

Conjugacy classes & character table

1520 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 56223);