Finite Group Databasebeta

#27271724

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

Aliases

No aliases for this group.

Splittings

FittingC53×#1371 ⋊ C2
SylowC53 ⋊ #7444

Subgroups

subgroupG/H
centerC22#16810423
commutatorC2×C16×C53C2×C4
FrattiniC4×C16C2×D53
FittingC53×#1371C2
socleC22×C53#357
prime radical#20276965C2
cosocleC4×C16×C53C22
hypercenter#1371D53
hypocenterC53#7444
LCSG ▷ C2×C16×C53 ▷ C2×C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ C4×C16 ◁ #1371

152 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 152 conjugacy classes of subgroups — too many to draw. Only its 53 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 — 2 generators on 93 points:

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

Polycyclic presentation:

2^8,53|a^2=d,c^2=fg,d^2=efg,e^2=gh,f^2=gh,g^2=h,b^a=bc,c^a=ce,e^a=eg,f^a=fg,g^a=gh,c^b=cf,d^b=defg,e^b=eg,f^b=fg,g^b=gh,i^b=i^52

Conjugacy classes & character table

1193 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 57200);