#27299062

order	13568
automorphism	?
homology	Abelianization (H₁) = C₂×C₄² · Schur multiplier (H₂) = C₂²×C₄²

Aliases

No aliases for this group.

Splittings

Sylow

C₅₃ ⋊ #12581

Subgroups

	subgroup	G/H
center	C₂×C₄	#13133132
commutator	C₂×C₄×C₅₃	C₂×C₄²
Frattini	C₂²×D₄	C₂²×D₅₃
Fitting	C₅₃×#2297	C₂
socle	C₂²×C₅₃	C₂×#99
prime radical	C₂²×#41×C₅₃	C₂²
cosocle	C₂²×D₄×C₅₃	C₂³
hypercenter	#2297	D₅₃
hypocenter	C₅₃	#12581
LCS	G ▷ C₂×C₄×C₅₃ ▷ C₂²×C₅₃ ▷ C₂×C₅₃ ▷ C₅₃
UCS	C₁ ◁ C₂×C₄ ◁ C₂²×C₄ ◁ C₂²×#41 ◁ #2297

854 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 73
transitive degree	μ_t(G) = 1696

A minimal faithful permutation representation — 3 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)(58,60,62,68)(59,64,66,72)(61,67,69,73)(63,70,65,71);(54,55,56,57)(59,63,66,65)(64,70,72,71);(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)(60,64)(61,65,69,63)(62,66)(67,71,73,70)(68,72)

Polycyclic presentation:

2^8,53|a^2=e,b^2=f,c^2=h,d^2=h,b^a=bd,d^a=dg,f^a=fh,g^a=gh,i^a=i^52,e^b=egh,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, 84538);