Finite Group Databasebeta

#27491544

order13568
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C22×C42

Aliases

No aliases for this group.

Splittings

FittingC53×#1966 ⋊ C2
SylowC53 ⋊ #29820

Subgroups

subgroupG/H
centerC22C2×#13133190
commutator, cosocleC22×C4×C53C24
FrattiniC22×C4C23×D53
FittingC53×#1966C2
socleC22×C53C2×#121
prime radicalC2×#11719945C23
hypercenter#1966D53
hypocenterC53#29820
LCSG ▷ C22×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1966

780 conjugacy classes of subgroups; only the 163 normal subgroups are shown.

normal subgroups only

This group has 780 conjugacy classes of subgroups — too many to draw. Only its 163 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) = 93
transitive degreeμt(G) = 6784

A minimal faithful permutation representation — 4 generators on 93 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)(54,56,57,60)(55,59,58,61);(56,60)(59,61)(62,65,68,81)(63,70,73,88)(64,74,76,90)(66,80,67,79)(69,83,85,92)(71,87,72,77)(75,91,82,78)(84,93,89,86);(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)(55,58)(59,61)(62,64)(63,69)(65,78)(66,75)(67,82)(68,76)(70,86)(71,84)(72,89)(73,85)(74,80)(77,92)(79,90)(81,91)(83,87)(88,93);(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)(57,58)(60,61)(62,63,66,71,68,73,67,72)(64,69,75,84,76,85,82,89)(65,77,79,88,81,87,80,70)(74,86,78,92,90,93,91,83)

Polycyclic presentation:

2^8,53|a^2=f,c^2=h,d^2=e,f^2=h,g^2=h,b^a=be,c^a=cf,i^a=i^52,c^b=cg,g^b=gh,i^b=i^52,d^c=de,f^c=fh,g^c=gh

Conjugacy classes & character table

872 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 277020);