C₂×#20275126 #27385709

order	13568
automorphism	?
homology	Abelianization (H₁) = C₂³×C₄ · Schur multiplier (H₂) = C₂⁷

Aliases

direct product

C₂×#20275126

Splittings

Sylow

C₅₃ ⋊ C₂×#1890

Subgroups

	subgroup	G/H
center	C₂³	#13133187
commutator	C₂³×C₅₃	C₂³×C₄
Frattini	C₂⁴	C₂³×D₅₃
Fitting	C₂²×#99×C₅₃	C₂
socle	C₂³×C₅₃	#120
prime radical	C₂³×D₄×C₅₃	C₂²
cosocle	C₂⁴×C₅₃	C₂⁴
hypercenter	C₂²×#99	D₅₃
hypocenter	C₅₃	C₂×#1890
LCS	G ▷ C₂³×C₅₃ ▷ C₂×C₅₃ ▷ C₅₃
UCS	C₁ ◁ C₂³ ◁ C₂⁵ ◁ C₂²×#99

2102 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 75
transitive degree	μ_t(G) = 3392

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

Conjugacy classes & character table

1208 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 171185);

C2×#20275126 #27385709