Finite Group Databasebeta

Dic1003 #16860744

order4012
automorphismAut(G) order 1861568
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

dicyclicDic1003
unambiguous semidirect productC59⋊Dic17

Splittings

derived, HallC17×C59 ⋊ C4
SylowC59 ⋊ Dic17
SylowC17 ⋊ Dic59

Subgroups

subgroupG/H
center, Frattini, hypercenterC2D1003
commutator, hypocenterC17×C59C4
Fitting, socle, prime radical, cosocleC2×C17×C59C2
LCSG ▷ C17×C59
UCSC1 ◁ C2

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 80
transitive degreeμt(G) = 4012

A minimal faithful permutation representation — 2 generators on 80 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);(1,3,2,4)(6,21)(7,20)(8,19)(9,18)(10,17)(11,16)(12,15)(13,14)(23,80)(24,79)(25,78)(26,77)(27,76)(28,75)(29,74)(30,73)(31,72)(32,71)(33,70)(34,69)(35,68)(36,67)(37,66)(38,65)(39,64)(40,63)(41,62)(42,61)(43,60)(44,59)(45,58)(46,57)(47,56)(48,55)(49,54)(50,53)(51,52)

Polycyclic presentation:

2,17,59,2|a^2=d,b^a=b^16,c^a=c^58

Conjugacy classes & character table

1006 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC3×Dic1003, Dic3009, C5×Dic1003, …
maximal normal subgroup ofC3×Dic1003, C5×Dic1003, C7×Dic1003, …
maximal quotient ofC3×Dic1003, Dic3009, C5×Dic1003, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4012, 4);