Finite Group Databasebeta

#27552149

order13568
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

No aliases for this group.

Splittings

FittingC53×#2399 ⋊ C2
SylowC53 ⋊ #34691

Subgroups

subgroupG/H
centerC22×C4C23×D53
commutator, socle, cosocleC23×C53C25
FrattiniC23C24×D53
FittingC53×#2399C2
prime radicalC22×D212C23
hypercenter#2399D53
hypocenterC53#34691
LCSG ▷ C23×C53 ▷ C53
UCSC1 ◁ C22×C4 ◁ #2399

2464 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 73
transitive degreeμt(G) = 6784

A minimal faithful permutation representation — 5 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)(66,68,69,72)(67,71,70,73);(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)(55,57);(55,57)(58,60,61,65)(59,62,63,64);(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)(56,57)(67,70)(71,73);(58,59,61,63)(60,64,65,62)(66,67)(68,71)(69,70)(72,73)

Polycyclic presentation:

2^8,53|a^2=g,c^2=g,e^2=f,b^a=bf,c^a=cg,c^b=ch,d^b=dh,i^b=i^52,i^d=i^52

Conjugacy classes & character table

1220 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 337625);