#27383526

order	13568
automorphism	?
homology	Abelianization (H₁) = C₂³×C₄ · Schur multiplier (H₂) = C₂⁶

Aliases

No aliases for this group.

Splittings

Sylow

C₅₃ ⋊ #20639

Subgroups

	subgroup	G/H
center	C₂²	C₂×C₂²⋊C₄×D₅₃
commutator	C₂³×C₅₃	C₂³×C₄
Frattini	C₂²×C₄	C₂³×D₅₃
Fitting	C₂²×#101×C₅₃	C₂
socle	C₂²×C₅₃	C₂²×C₂²⋊C₄
prime radical	C₂⁴×C₅₃	C₂²×C₄
cosocle	C₂²×C₄×C₅₃	C₂⁴
hypercenter	C₂²×#101	D₅₃
hypocenter	C₅₃	#20639
LCS	G ▷ C₂³×C₅₃ ▷ C₂×C₅₃ ▷ C₅₃
UCS	C₁ ◁ C₂² ◁ C₂³×C₄ ◁ C₂²×#101

1314 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:

(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)(60,69)(64,77)(68,83)(70,85)(76,82)(78,88)(84,86)(87,89);(58,61,63,73)(59,65,66,71)(60,68,69,83)(62,74,75,72)(64,76,77,82)(67,81,80,79)(70,86,85,84)(78,89,88,87);(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)(58,60)(59,64)(61,68)(62,70)(63,69)(65,76)(66,77)(67,78)(71,82)(72,84)(73,83)(74,86)(75,85)(79,87)(80,88)(81,89);(55,57)(58,59,62,67,63,66,75,80)(60,64,70,78,69,77,85,88)(61,71,72,81,73,65,74,79)(68,82,84,89,83,76,86,87)

Polycyclic presentation:

2^8,53|a^2=g,b^2=e,c^2=h,g^2=h,b^a=be,c^a=cf,f^a=fh,d^b=dh,i^b=i^52,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, 169002);