Finite Group Databasebeta

#27203972

order13184
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#520×C103 ⋊ C2
SylowC103 ⋊ #2946

Subgroups

subgroupG/H
centerC22C22×C22⋊D103
commutatorC4×C103C23×C4
FrattiniC2×C4C23×D103
Fitting#520×C103C2
socleC22×C103C22×D4
prime radicalC2×#15693046C2
cosocleC2×C4×C103C24
hypercenter#520D103
hypocenterC103#2946
LCSG ▷ C4×C103 ▷ C2×C103 ▷ C103
UCSC1 ◁ C22 ◁ #117 ◁ #520

506 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 123
transitive degreeμt(G) = 3296

A minimal faithful permutation representation — 4 generators on 123 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)(110,117)(114,121)(118,123)(120,122);(104,106,107,105)(108,110)(109,114)(111,118)(112,117)(113,120)(115,122)(116,121)(119,123);(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)(109,113)(111,119)(114,120)(115,116)(118,123)(121,122);(104,105,107,106)(108,109)(110,114)(111,113)(112,116)(115,119)(117,121)(118,120)(122,123)

Polycyclic presentation:

2^7,103|a^2=f,c^2=f,e^2=g,b^a=be,e^a=eg,e^b=eg,h^b=h^102,d^c=dg

Conjugacy classes & character table

1778 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13184, 13338);