#27415132

order	13568
automorphism	?
homology	Abelianization (H₁) = C₂⁴ · Schur multiplier (H₂) = C₂⁷

Aliases

No aliases for this group.

Splittings

Fitting	C₂³×SD₁₆×C₅₃ ⋊ C₂
Sylow	C₅₃ ⋊ #23852

Subgroups

	subgroup	G/H
center	C₂³	C₂×D₄×D₅₃
commutator, cosocle	C₂²×C₄×C₅₃	C₂⁴
Frattini	C₂²×C₄	C₂³×D₅₃
Fitting	C₂³×SD₁₆×C₅₃	C₂
socle	C₂³×C₅₃	C₂²×D₄
prime radical	C₂×#16811267	C₂
hypercenter	C₂³×SD₁₆	D₅₃
hypocenter	C₅₃	#23852
LCS	G ▷ C₂²×C₄×C₅₃ ▷ C₂×C₅₃ ▷ C₅₃
UCS	C₁ ◁ C₂³ ◁ C₂³×C₄ ◁ C₂³×SD₁₆

1900 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 77
transitive degree	μ_t(G) = 3392

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)(63,67)(65,73)(68,74)(69,70)(71,77)(75,76);(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)(55,57)(59,61)(62,64,66,72)(63,68,70,76)(65,71,73,77)(67,74,69,75);(58,59)(60,61)(63,67)(65,73)(68,74)(69,70)(71,77)(75,76);(54,55)(56,57)(62,63,66,70)(64,68,72,76)(65,67,73,69)(71,74,77,75)

Polycyclic presentation:

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

Conjugacy classes & character table

1508 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 200608);