Finite Group Databasebeta

Dic7611 #44478478

order30444
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

dicyclicDic7611
unambiguous semidirect productC3⋊Dic2537
unambiguous semidirect productC43⋊Dic177
unambiguous semidirect productC59⋊Dic129

Splittings

derived, HallC3×C43×C59 ⋊ C4
HallC43×C59 ⋊ Dic3
HallC3×C59 ⋊ Dic43
HallC3×C43 ⋊ Dic59
SylowC59 ⋊ Dic129
SylowC43 ⋊ Dic177
SylowC3 ⋊ Dic2537

Subgroups

subgroupG/H
center, Frattini, hypercenterC2D7611
commutator, hypocenterC3×C43×C59C4
Fitting, socle, prime radical, cosocleC2×C3×C43×C59C2
LCSG ▷ C3×C43×C59
UCSC1 ◁ C2

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 109
transitive degreeμt(G) = 30444

A minimal faithful permutation representation — 2 generators on 109 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);(1,3,2,4)(6,7)(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)(52,109)(53,108)(54,107)(55,106)(56,105)(57,104)(58,103)(59,102)(60,101)(61,100)(62,99)(63,98)(64,97)(65,96)(66,95)(67,94)(68,93)(69,92)(70,91)(71,90)(72,89)(73,88)(74,87)(75,86)(76,85)(77,84)(78,83)(79,82)(80,81)

Polycyclic presentation:

2,3,43,59,2|a^2=e,b^a=b^2,c^a=c^42,d^a=d^58

Conjugacy classes & character table

7614 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofDic15222
maximal normal subgroup ofDic15222

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30444, 9);