Finite Group Databasebeta

Dic8103 #44569409

order32412
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

dicyclicDic8103
unambiguous semidirect productC3⋊Dic2701

Splittings

derived, HallC3×C37×C73 ⋊ C4
HallC37×C73 ⋊ Dic3
HallC3×C73 ⋊ Dic37
HallC3×C37 ⋊ Dic73
SylowC73 ⋊ Dic111
SylowC37 ⋊ Dic219
SylowC3 ⋊ Dic2701

Subgroups

subgroupG/H
center, Frattini, hypercenterC2D8103
commutator, hypocenterC3×C37×C73C4
Fitting, socle, prime radical, cosocleC2×C3×C37×C73C2
LCSG ▷ C3×C37×C73
UCSC1 ◁ C2

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 117
transitive degreeμt(G) = 32412

A minimal faithful permutation representation — 2 generators on 117 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)(45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117);(1,3,2,4)(6,7)(9,44)(10,43)(11,42)(12,41)(13,40)(14,39)(15,38)(16,37)(17,36)(18,35)(19,34)(20,33)(21,32)(22,31)(23,30)(24,29)(25,28)(26,27)(46,117)(47,116)(48,115)(49,114)(50,113)(51,112)(52,111)(53,110)(54,109)(55,108)(56,107)(57,106)(58,105)(59,104)(60,103)(61,102)(62,101)(63,100)(64,99)(65,98)(66,97)(67,96)(68,95)(69,94)(70,93)(71,92)(72,91)(73,90)(74,89)(75,88)(76,87)(77,86)(78,85)(79,84)(80,83)(81,82)

Polycyclic presentation:

2,3,37,73,2|a^2=e,b^a=b^2,c^a=c^36,d^a=d^72

Conjugacy classes & character table

8106 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofDic16206
maximal normal subgroup ofDic16206

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32412, 12);