Finite Group Databasebeta

#27196864

order13184
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC103 ⋊ #2141

Subgroups

subgroupG/H
centerC22C2×#13110090
commutatorC8×C103C22×C4
FrattiniC2×C8C22×D103
FittingC22×Q16×C103C2
socleC22×C103C2×D8
prime radicalC23×C103D8
cosocleC2×C8×C103C23
hypercenterC22×Q16D103
hypocenterC103#2141
LCSG ▷ C8×C103 ▷ C4×C103 ▷ C2×C103 ▷ C103
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C22×Q16

220 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 220 conjugacy classes of subgroups — too many to draw. Only its 93 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)(108,111,114,113)(109,116,118,129)(110,120,123,122)(112,124,128,127)(115,130,131,132)(117,125,134,135)(119,133,136,139)(121,137,138,126);(108,110,114,123)(109,115,118,131)(111,122,113,120)(112,126,128,137)(116,132,129,130)(117,133,134,139)(119,135,136,125)(121,124,138,127);(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)(110,119)(111,116)(112,125)(113,129)(114,118)(115,121)(117,127)(120,133)(122,139)(123,136)(124,134)(126,132)(128,135)(130,137)(131,138)

Polycyclic presentation:

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

Conjugacy classes & character table

1460 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13184, 6230);