Finite Group Databasebeta

Dic3283 #27190064

order13132
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

dicyclicDic3283
unambiguous semidirect productC49⋊Dic67
unambiguous semidirect productC67⋊Dic49

Splittings

derived, HallC49×C67 ⋊ C4
SylowC67 ⋊ Dic49
SylowC49 ⋊ Dic67

Subgroups

subgroupG/H
center, hypercenterC2D3283
commutator, hypocenterC49×C67C4
FrattiniC2×C7D469
Fitting, cosocleC2×C49×C67C2
socle, prime radicalC2×C7×C67D7
LCSG ▷ C49×C67
UCSC1 ◁ C2

18 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 120
transitive degreeμt(G) = 13132

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

Polycyclic presentation:

2,7,67,2,7|a^2=d,b^7=e^6,b^a=b^6e,c^a=c^66,e^a=e^6

Conjugacy classes & character table

3286 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofDic6566
maximal normal subgroup ofDic6566

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13132, 4);