#27193197

order	13184
automorphism	?
homology	Abelianization (H₁) = C₂×C₄ · Schur multiplier (H₂) = C₁

Aliases

No aliases for this group.

Splittings

Sylow

C₁₀₃ ⋊ #1363

Subgroups

	subgroup	G/H
center	C₂²	#15692941
commutator	C₂×C₈×C₁₀₃	C₂×C₄
Frattini	C₄×C₈	C₂×D₁₀₃
Fitting	#334×C₁₀₃	C₂
socle, prime radical	C₂²×C₁₀₃	#102
cosocle	C₄×C₈×C₁₀₃	C₂²
hypercenter	#334	D₁₀₃
hypocenter	C₁₀₃	#1363
LCS	G ▷ C₂×C₈×C₁₀₃ ▷ C₂×C₄×C₁₀₃ ▷ C₂×C₁₀₃ ▷ C₁₀₃
UCS	C₁ ◁ C₂² ◁ C₄² ◁ C₄×C₈ ◁ #334

80 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 127
transitive degree	μ_t(G) = 13184

A minimal faithful permutation representation — 2 generators on 127 points:

(1,2)(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)(53,54)(55,56)(57,58)(59,60)(61,62)(63,64)(65,66)(67,68)(69,70)(71,72)(73,74)(75,76)(77,78)(79,80)(81,82)(83,84)(85,86)(87,88)(89,90)(91,92)(93,94)(95,96)(97,98)(99,100)(101,102)(104,105,107,109)(106,111,110,108)(112,114,117,124)(113,119,121,118)(115,125,116,120)(122,127,126,123);(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)(54,55)(56,57)(58,59)(60,61)(62,63)(64,65)(66,67)(68,69)(70,71)(72,73)(74,75)(76,77)(78,79)(80,81)(82,83)(84,85)(86,87)(88,89)(90,91)(92,93)(94,95)(96,97)(98,99)(100,101)(102,103)(105,108)(106,110)(109,111)(112,113,116,120,119,124,126,127,117,121,115,125,118,114,122,123)

Polycyclic presentation:

2^7,103|a^2=d,b^2=e,c^2=fg,d^2=ef,f^2=g,b^a=bc,c^a=ce,h^a=h^102,c^b=cf,d^b=def,f^b=fg,h^b=h^102

Conjugacy classes & character table

1457 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13184, 2563);