Finite Group Databasebeta

Dic8835 #47977553

order35340
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

dicyclicDic8835
unambiguous semidirect productC3⋊Dic2945
unambiguous semidirect productC19⋊Dic465
unambiguous semidirect productC31⋊Dic285

Splittings

derived, HallC3×C5×C19×C31 ⋊ C4
HallC5×C19×C31 ⋊ Dic3
HallC3×C19×C31 ⋊ Dic5
HallC19×C31 ⋊ Dic15
HallC3×C5×C31 ⋊ Dic19
HallC3×C5×C19 ⋊ Dic31
HallC5×C31 ⋊ Dic57
HallC5×C19 ⋊ Dic93
HallC3×C31 ⋊ Dic95
HallC3×C19 ⋊ Dic155
SylowC31 ⋊ Dic285
SylowC19 ⋊ Dic465
HallC3×C5 ⋊ Dic589
SylowC5 ⋊ Dic1767
SylowC3 ⋊ Dic2945

Subgroups

subgroupG/H
center, Frattini, hypercenterC2D8835
commutator, hypocenterC3×C5×C19×C31C4
Fitting, socle, prime radical, cosocleC2×C3×C5×C19×C31C2
LCSG ▷ C3×C5×C19×C31
UCSC1 ◁ C2

48 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 62
transitive degreeμt(G) = 35340

A minimal faithful permutation representation — 2 generators on 62 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);(1,3,2,4)(6,7)(9,12)(10,11)(14,31)(15,30)(16,29)(17,28)(18,27)(19,26)(20,25)(21,24)(22,23)(33,62)(34,61)(35,60)(36,59)(37,58)(38,57)(39,56)(40,55)(41,54)(42,53)(43,52)(44,51)(45,50)(46,49)(47,48)

Polycyclic presentation:

2,3,5,19,31,2|a^2=f,b^a=b^2,c^a=c^4,d^a=d^18,e^a=e^30

Conjugacy classes & character table

8838 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(35340, 25);