C₂×#20273084 #27350069

order	13568
automorphism	?
homology	Abelianization (H₁) = C₂³×C₄ · Schur multiplier (H₂) = C₂⁴×C₄

Aliases

direct product

C₂×#20273084

Splittings

Sylow

C₅₃ ⋊ C₂×#1473

Subgroups

	subgroup	G/H
center	C₂³	C₂×C₂²⋊Dic₅₃
commutator	C₂³×C₅₃	C₂³×C₄
Frattini	C₂²×C₄	C₂³×D₅₃
Fitting	C₂²×#126×C₅₃	C₂
socle	C₂³×C₅₃	C₂×C₂²⋊C₄
prime radical	C₂⁵×C₅₃	C₂×C₄
cosocle	C₂²×C₄×C₅₃	C₂⁴
hypercenter	C₂²×#126	D₅₃
hypocenter	C₅₃	C₂×#1473
LCS	G ▷ C₂³×C₅₃ ▷ C₂×C₅₃ ▷ C₅₃
UCS	C₁ ◁ C₂³ ◁ C₂²×C₄² ◁ C₂²×#126

1066 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 87
transitive degree	μ_t(G) = 3392

A minimal faithful permutation representation — 4 generators on 87 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)(56,59,60,67)(57,62,63,69)(58,65,66,71)(61,68,64,70)(74,81)(77,80)(82,83)(85,87);(56,58)(57,61)(59,65)(60,66)(62,68)(63,64)(67,71)(69,70)(72,74)(73,77)(75,83)(76,81)(78,80)(79,87)(82,84)(85,86);(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)(56,57)(58,64,66,61)(59,62)(60,63)(65,70,71,68)(67,69)(72,73,75,79,76,78,84,86)(74,80,82,87,81,77,83,85);(54,55)

Conjugacy classes & character table

1520 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 135545);

C2×#20273084 #27350069