Finite Group Databasebeta

#27300200

order13568
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC53×#1848 ⋊ C2
SylowC53 ⋊ #12825

Subgroups

subgroupG/H
centerC4#16810910
commutatorC2×C8×C53C22×C4
FrattiniC22×C8C22×D53
FittingC53×#1848C2
socleC2×C53#1802
prime radicalC2×#13133239C22
cosocleC22×C8×C53C23
hypercenter#1848D53
hypocenterC53#12825
LCSG ▷ C2×C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C4 ◁ C22×C4 ◁ C2×C4×C8 ◁ #1848

400 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 85
transitive degreeμt(G) = 1696

A minimal faithful permutation representation — 3 generators on 85 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)(54,57)(55,63)(56,69)(58,73)(59,77)(60,74)(61,75)(62,72)(64,79)(65,81)(66,82)(67,80)(68,83)(70,78)(71,84)(76,85);(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)(54,56,58,70,61,71,60,59)(55,62,64,68,67,76,66,65)(57,69,73,78,75,84,74,77)(63,72,79,83,80,85,82,81);(54,55,58,66,61,67,60,64)(56,68,70,62,71,65,59,76)(57,72,74,83,75,85,73,81)(63,78,79,69,80,77,82,84)

Polycyclic presentation:

2^8,53|a^2=f,b^2=d,d^2=h,e^2=g,f^2=h,g^2=h,b^a=bd,c^a=ce,d^a=dh,e^a=eg,g^a=gh,e^c=egh,f^c=fh,g^c=gh,i^c=i^52

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, 85676);