Finite Group Databasebeta

#27385700

order13568
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #20956

Subgroups

subgroupG/H
centerC22C2×#13133185
commutatorC2×C4×C53C23×C4
FrattiniC22×C4C23×D53
Fitting, prime radicalC2×C53×#535C2
socleC22×C53C2×#120
cosocleC22×C4×C53C24
hypercenterC2×#535D53
hypocenterC53#20956
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C23×C4 ◁ C2×#535

1902 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 73
transitive degreeμt(G) = 1696

A minimal faithful permutation representation — 4 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)(58,62,63,64)(59,66,60,67)(61,69,71,70)(65,72,68,73);(58,61)(59,65)(60,68)(62,69)(63,71)(64,70)(66,72)(67,73);(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)(54,56,57,55)(58,60,63,59)(61,68,71,65)(62,67,64,66)(69,73,70,72);(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)(54,55,57,56)(58,59,64,66,63,60,62,67)(61,65,69,73,71,68,70,72)

Polycyclic presentation:

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

Conjugacy classes & character table

1202 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 171176);