Finite Group Databasebeta

#27193499

order13184
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC103 ⋊ #1470

Subgroups

subgroupG/H
centerC22C2×(C2×D103)⋊C4
commutator, prime radicalC23×C103C22×C4
FrattiniC22×C4C22×D103
Fitting#431×C103C2
socleC22×C103C2×C22⋊C4
cosocleC22×C4×C103C23
hypercenter#431D103
hypocenterC103#1470
LCSG ▷ C23×C103 ▷ C2×C103 ▷ C103
UCSC1 ◁ C22 ◁ C2×C42 ◁ #431

204 conjugacy classes of subgroups; only the 73 normal subgroups are shown.

normal subgroups only

This group has 204 conjugacy classes of subgroups — too many to draw. Only its 73 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) = 6592

A minimal faithful permutation representation — 3 generators on 135 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)(104,107,108,115)(105,110,111,117)(106,113,114,119)(109,116,112,118)(122,128)(125,131)(129,134)(132,135);(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)(104,106,108,114)(105,109,111,112)(107,113,115,119)(110,116,117,118)(120,122)(121,125)(123,129)(124,128)(126,132)(127,131)(130,134)(133,135);(104,105)(106,112,114,109)(107,110)(108,111)(113,118,119,116)(115,117)(120,121,123,126,124,127,130,133)(122,125,129,132,128,131,134,135)

Polycyclic presentation:

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

Conjugacy classes & character table

2072 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13184, 2865);