Finite Group Databasebeta

#27206925

order13184
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#472×C103 ⋊ C2
SylowC103 ⋊ #3290

Subgroups

subgroupG/H
centerC2#20268425
commutator, cosocleC2×C4×C103C24
FrattiniC2×C4C23×D103
Fitting#472×C103C2
socleC2×C103D42
hypercenter#472D103
hypocenterC103#3290
LCSG ▷ C2×C4×C103 ▷ C2×C103 ▷ C103
UCSC1 ◁ C2 ◁ C2×C4 ◁ #472

454 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 454 conjugacy classes of subgroups — too many to draw. Only its 117 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 135
transitive degreeμt(G) = 3296

A minimal faithful permutation representation — 4 generators on 135 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)(104,107)(105,112)(106,117)(108,123)(109,124)(110,128)(111,125)(113,132)(114,131)(115,134)(116,118)(119,121)(120,135)(122,126)(127,130)(129,133);(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)(104,107)(105,111)(106,116)(108,122)(109,124)(110,127)(112,125)(113,131)(114,132)(115,134)(117,118)(119,135)(120,121)(123,126)(128,130)(129,133);(104,106)(105,110)(107,121)(108,119)(109,120)(111,128)(112,133)(113,129)(114,130)(115,125)(116,124)(117,122)(118,126)(123,135)(127,132)(131,134);(104,105)(106,115)(107,112)(108,125)(109,114)(110,118)(111,123)(113,126)(116,128)(117,134)(119,130)(120,129)(121,127)(122,132)(124,131)(133,135)

Polycyclic presentation:

2^7,103|e^2=g,f^2=g,b^a=be,c^a=cf,e^a=eg,f^a=fg,c^b=cg,d^b=de,e^b=eg,f^c=fg,h^c=h^102,e^d=eg,h^d=h^102

Conjugacy classes & character table

845 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13184, 16291);