#27305397

order	13568
automorphism	?
homology	Abelianization (H₁) = C₂²×C₄² · Schur multiplier (H₂) = C₂⁵×C₄²

Aliases

No aliases for this group.

Splittings

Sylow

C₅₃ ⋊ #13785

Subgroups

	subgroup	G/H
center, Frattini	C₂⁴	C₂³×D₅₃
commutator	C₂²×C₅₃	C₂²×C₄²
Fitting	C₂×C₅₃×#390	C₂
socle, cosocle	C₂⁴×C₅₃	C₂⁴
prime radical	C₂³×D₄×C₅₃	C₂²
hypercenter	C₂×#390	D₅₃
hypocenter	C₅₃	#13785
LCS	G ▷ C₂²×C₅₃ ▷ C₅₃
UCS	C₁ ◁ C₂⁴ ◁ C₂×#390

2470 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 73
transitive degree	μ_t(G) = 6784

A minimal faithful permutation representation — 4 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);(58,60,61,59)(63,65)(67,70)(71,73);(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)(54,55,56,57)(66,67)(68,71)(69,70)(72,73);(58,59,61,60)(62,63,64,65)(67,70)(68,72)

Polycyclic presentation:

2^8,53|a^2=g,b^2=h,c^2=fg,d^2=e,b^a=be,c^a=cf,d^a=de,c^b=ce,i^b=i^52

Conjugacy classes & character table

1544 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 90873);