Finite Group Databasebeta

#27412802

order13568
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #23619

Subgroups

subgroupG/H
centerC23C2×D4×D53
commutator, cosocleC22×C4×C53C24
FrattiniC22×C4C23×D53
FittingC2×C53×#419C2
socleC23×C53C22×D4
prime radicalC24×C53C2×D4
hypercenterC2×#419D53
hypocenterC53#23619
LCSG ▷ C22×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#419

1102 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 77
transitive degreeμt(G) = 6784

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)(62,65,68,77)(63,70,71,73)(64,72,69,74)(66,75,67,76);(55,57)(59,61)(62,64,68,69)(63,66,71,67)(65,74,77,72)(70,76,73,75);(58,59)(60,61)(62,63,66,69,68,71,67,64)(65,73,75,72,77,70,76,74);(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)(63,69)(64,71)(66,67)(70,74)(72,73)(75,76)

Polycyclic presentation:

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

Conjugacy classes & character table

1196 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 198278);