#27539531

order	13568
automorphism	?
homology	Abelianization (H₁) = C₂⁴ · Schur multiplier (H₂) = C₂⁴×C₄

Aliases

No aliases for this group.

Splittings

Fitting	C₅₃×#2249 ⋊ C₂
Sylow	C₅₃ ⋊ #33719

Subgroups

	subgroup	G/H
center	C₂²	C₂×D₈×D₅₃
commutator, cosocle	C₂×C₈×C₅₃	C₂⁴
Frattini	C₂×C₈	C₂³×D₅₃
Fitting	C₅₃×#2249	C₂
socle	C₂²×C₅₃	C₂²×D₈
hypercenter	#2249	D₅₃
hypocenter	C₅₃	#33719
LCS	G ▷ C₂×C₈×C₅₃ ▷ C₄×C₅₃ ▷ C₂×C₅₃ ▷ C₅₃
UCS	C₁ ◁ C₂² ◁ C₄² ◁ C₄×C₈ ◁ #2249

834 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 89
transitive degree	μ_t(G) = 3392

A minimal faithful permutation representation — 4 generators on 89 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)(60,70)(64,77)(68,80)(71,85)(72,86)(78,81)(82,87)(83,89);(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)(54,55,56,57)(59,65)(64,77)(66,79)(67,76)(68,80)(73,88)(78,81)(82,87);(58,60,69,83,63,72,75,85,62,70,84,89,74,86,61,71)(59,64,73,82,67,78,79,80,65,77,88,87,76,81,66,68);(55,57)(58,59)(60,68)(61,73)(62,65)(63,76)(64,71)(66,69)(67,74)(70,80)(72,87)(75,88)(77,85)(78,89)(79,84)(81,83)(82,86)

Polycyclic presentation:

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

Conjugacy classes & character table

1040 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 325007);