#27412935

order	13568
automorphism	?
homology	Abelianization (H₁) = C₂⁴ · Schur multiplier (H₂) = C₂⁵

Aliases

No aliases for this group.

Splittings

Sylow

C₅₃ ⋊ #23638

Subgroups

	subgroup	G/H
center	C₂²×C₄	C₂×C₂²⋊D₅₃
commutator, cosocle	C₂²×C₄×C₅₃	C₂⁴
Frattini	C₂²×C₄	C₂³×D₅₃
Fitting	C₅₃×#2280	C₂
socle	C₂³×C₅₃	C₂²×D₄
prime radical	C₂⁵×C₅₃	D₄
hypercenter	#2280	D₅₃
hypocenter	C₅₃	#23638
LCS	G ▷ C₂²×C₄×C₅₃ ▷ C₂×C₅₃ ▷ C₅₃
UCS	C₁ ◁ C₂²×C₄ ◁ C₂⁴×C₄ ◁ #2280

1126 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 81
transitive degree	μ_t(G) = 3392

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

Polycyclic presentation:

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

Conjugacy classes & character table

1520 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 198411);