Q₈×#13133137 #27400677

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

Aliases

direct product

Q₈×#13133137

Splittings

Fitting	Q₈×C₄⋊C₄×C₅₃ ⋊ C₂
Sylow	C₅₃ ⋊ Q₈×#102

Subgroups

	subgroup	G/H
center	C₂³	C₂²×C₂²⋊D₅₃
commutator	C₂×C₄×C₅₃	C₂³×C₄
Frattini	C₂²×C₄	C₂³×D₅₃
Fitting	Q₈×C₄⋊C₄×C₅₃	C₂
socle	C₂³×C₅₃	C₂²×D₄
prime radical	C₂²×D₂₁₂	C₂³
cosocle	C₂²×C₄×C₅₃	C₂⁴
hypercenter	Q₈×C₄⋊C₄	D₅₃
hypocenter	C₅₃	Q₈×#102
LCS	G ▷ C₂×C₄×C₅₃ ▷ C₂×C₅₃ ▷ C₅₃
UCS	C₁ ◁ C₂³ ◁ C₂×C₄×Q₈ ◁ Q₈×C₄⋊C₄

1314 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:

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

Conjugacy classes & character table

1370 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 186153);

Q8×#13133137 #27400677