Finite Group Databasebeta

Dic8569 #46804643

order34276
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

dicyclicDic8569
unambiguous semidirect productC11⋊Dic779
unambiguous semidirect productC19⋊Dic451

Splittings

derived, HallC11×C19×C41 ⋊ C4
HallC19×C41 ⋊ Dic11
HallC11×C41 ⋊ Dic19
HallC11×C19 ⋊ Dic41
SylowC41 ⋊ Dic209
SylowC19 ⋊ Dic451
SylowC11 ⋊ Dic779

Subgroups

subgroupG/H
center, Frattini, hypercenterC2D8569
commutator, hypocenterC11×C19×C41C4
Fitting, socle, prime radical, cosocleC2×C11×C19×C41C2
LCSG ▷ C11×C19×C41
UCSC1 ◁ C2

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 75
transitive degreeμt(G) = 34276

A minimal faithful permutation representation — 2 generators on 75 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);(1,3,2,4)(6,15)(7,14)(8,13)(9,12)(10,11)(17,34)(18,33)(19,32)(20,31)(21,30)(22,29)(23,28)(24,27)(25,26)(36,75)(37,74)(38,73)(39,72)(40,71)(41,70)(42,69)(43,68)(44,67)(45,66)(46,65)(47,64)(48,63)(49,62)(50,61)(51,60)(52,59)(53,58)(54,57)(55,56)

Polycyclic presentation:

2,11,19,41,2|a^2=e,b^a=b^10,c^a=c^18,d^a=d^40

Conjugacy classes & character table

8572 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(34276, 8);