Finite Group Databasebeta

#27294536

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

Aliases

No aliases for this group.

Splittings

FittingC53×#2163 ⋊ C2
SylowC53 ⋊ #11750

Subgroups

subgroupG/H
centerC22C2×#13133139
commutatorC2×C8×C53C22×C4
FrattiniC22×C8C22×D53
FittingC53×#2163C2
socleC22×C53C2×#102
prime radical#16810859C22
cosocleC22×C8×C53C23
hypercenter#2163D53
hypocenterC53#11750
LCSG ▷ C2×C8×C53 ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C2×C42 ◁ C2×C4×C8 ◁ #2163

326 conjugacy classes of subgroups; only the 95 normal subgroups are shown.

normal subgroups only

This group has 326 conjugacy classes of subgroups — too many to draw. Only its 95 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 — 3 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)(54,56,58,57)(55,59,60,61)(64,75)(69,84)(74,90)(76,92)(77,78)(80,93)(85,86)(87,91);(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)(57,61)(58,60)(62,64)(63,69)(65,80)(66,78)(67,77)(68,75)(70,87)(71,86)(72,85)(73,84)(74,88)(76,82)(79,90)(81,92)(83,93)(89,91);(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)(55,59,60,61)(62,63,66,71,68,73,67,72)(64,74,77,87,75,90,78,91)(65,79,81,70,83,88,82,89)(69,80,85,76,84,93,86,92)

Polycyclic presentation:

2^8,53|a^2=e,c^2=fg,d^2=gh,e^2=h,f^2=h,g^2=h,b^a=bd,d^a=df,f^a=fh,g^a=gh,i^a=i^52,c^b=ch,d^b=dg,e^b=efgh,f^b=fh,g^b=gh,i^b=i^52

Conjugacy classes & character table

1502 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 80012);