Finite Group Databasebeta

#27351397

order13568
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #17563

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊Dic53
commutatorC2×C4×C53C23×C4
FrattiniC22×C4C23×D53
Fitting, prime radicalC53×#3444C2
socleC22×C53C22×C22⋊C4
cosocleC22×C4×C53C24
hypercenter#3444D53
hypocenterC53#17563
LCSG ▷ C2×C4×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C2×C4 ◁ C22×C42 ◁ #3444

1058 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 77
transitive degreeμt(G) = 3392

A minimal faithful permutation representation — 4 generators on 77 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)(62,66,67,65)(63,70,71,69)(64,74,75,73)(68,77,72,76);(54,56,58,57)(55,59,60,61)(62,65,67,66)(63,69,71,70)(64,73,75,74)(68,76,72,77);(54,55)(56,59)(57,61)(58,60)(62,64)(63,68)(65,73)(66,74)(67,75)(69,76)(70,77)(71,72);(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)(55,59)(56,57)(60,61)(62,63)(64,72,75,68)(65,69)(66,70)(67,71)(73,77,74,76)

Polycyclic presentation:

2^8,53|a^2=f,c^2=g,d^2=gh,e^2=h,b^a=be,c^a=ch,e^a=eg,i^a=i^52,e^b=eh,f^b=fgh

Conjugacy classes & character table

1508 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 136873);