Finite Group Databasebeta

#27299423

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

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #12658

Subgroups

subgroupG/H
centerC2×C4C42×D53
commutatorC2×C4×C53C2×C42
FrattiniC22×C8C22×D53
FittingC2×C53×#347C2
socleC22×C53C2×#97
prime radicalC23×C53C2×M16
cosocleC22×C8×C53C23
hypercenterC2×#347D53
hypocenterC53#12658
LCSG ▷ C2×C4×C53 ▷ C53
UCSC1 ◁ C2×C4 ◁ C2×#347

350 conjugacy classes of subgroups; only the 151 normal subgroups are shown.

normal subgroups only

This group has 350 conjugacy classes of subgroups — too many to draw. Only its 151 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)(58,60,61,62,63,68,70,71)(59,65,72,73,66,67,64,69);(55,57)(58,59,62,67,61,64,68,73,63,66,71,65,70,72,60,69);(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)(54,55,56,57)(59,64,66,72)(60,68)(62,71)(65,73,67,69)

Polycyclic presentation:

2^8,53|a^2=e,b^2=f,c^2=de,d^2=h,f^2=g,g^2=h,b^a=bd,c^a=ch,f^a=fh,i^a=i^52,c^b=cg,e^b=eh,f^c=fh

Conjugacy classes & character table

1208 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 84899);