Finite Group Databasebeta

#27197084

order13184
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC103 ⋊ #2189

Subgroups

subgroupG/H
centerC22C2×#13110090
commutator, cosocleC2×C8×C103C23
FrattiniC2×C8C22×D103
Fitting, prime radicalC2×#135×C103C2
socleC22×C103C2×D8
hypercenterC2×#135D103
hypocenterC103#2189
LCSG ▷ C2×C8×C103 ▷ C4×C103 ▷ C2×C103 ▷ C103
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C2×#135

220 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 220 conjugacy classes of subgroups — too many to draw. Only its 57 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) = 139
transitive degreeμt(G) = 6592

A minimal faithful permutation representation — 3 generators on 139 points:

(1,2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,48,50,52,54,56,58,60,62,64,66,68,70,72,74,76,78,80,82,84,86,88,90,92,94,96,98,100,102,103,101,99,97,95,93,91,89,87,85,83,81,79,77,75,73,71,69,67,65,63,61,59,57,55,53,51,49,47,45,43,41,39,37,35,33,31,29,27,25,23,21,19,17,15,13,11,9,7,5,3)(105,107)(108,111,114,113)(109,116,118,128)(110,120,122,129)(112,123,127,126)(115,131,133,132)(117,124,135,138)(119,136,137,134)(121,125,130,139);(108,110)(109,115)(111,120)(112,125)(113,129)(114,122)(116,131)(117,134)(118,133)(119,124)(121,126)(123,130)(127,139)(128,132)(135,136)(137,138);(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)(104,105)(106,107)(108,109,114,118)(110,119,122,137)(111,116,113,128)(112,124,127,138)(115,130,133,121)(117,123,135,126)(120,136,129,134)(125,131,139,132)

Polycyclic presentation:

2^7,103|a^2=g,c^2=g,d^2=fg,f^2=g,b^a=bd,c^a=ce,d^a=df,f^a=fg,h^a=h^102,d^b=df,f^b=fg

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, 6450);