Finite Group Databasebeta

#27299283

order13568
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

FittingC4×#101×C53 ⋊ C2
SylowC53 ⋊ #12632

Subgroups

subgroupG/H
centerC22C2×#13133131
commutatorC2×C4×C53C2×C42
FrattiniC22×Q8C22×D53
FittingC4×#101×C53C2
socleC22×C53C2×#99
prime radicalC22×D212C2×C4
cosocleC22×Q8×C53C23
hypercenterC4×#101D53
hypocenterC53#12632
LCSG ▷ C2×C4×C53 ▷ C22×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×C4×Q8 ◁ C4×#101

512 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 512 conjugacy classes of subgroups — too many to draw. Only its 123 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) = 73
transitive degreeμt(G) = 3392

A minimal faithful permutation representation — 3 generators on 73 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)(54,56,57,55)(58,60,63,61)(59,65,67,64)(62,68,70,69)(66,72,73,71);(58,59,62,66,63,67,70,73)(60,65,68,72,61,64,69,71);(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)(54,55,57,56)(59,64)(60,61)(65,67)(66,72)(68,69)(71,73)

Polycyclic presentation:

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

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, 84759);