Finite Group Databasebeta

Dic5865 #37553289

order23460
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

dicyclicDic5865
unambiguous semidirect productC3⋊Dic1955
unambiguous semidirect productC23⋊Dic255

Splittings

derived, HallC3×C5×C17×C23 ⋊ C4
HallC5×C17×C23 ⋊ Dic3
HallC3×C17×C23 ⋊ Dic5
HallC17×C23 ⋊ Dic15
HallC3×C5×C23 ⋊ Dic17
HallC3×C5×C17 ⋊ Dic23
HallC5×C23 ⋊ Dic51
HallC5×C17 ⋊ Dic69
HallC3×C23 ⋊ Dic85
HallC3×C17 ⋊ Dic115
SylowC23 ⋊ Dic255
SylowC17 ⋊ Dic345
HallC3×C5 ⋊ Dic391
SylowC5 ⋊ Dic1173
SylowC3 ⋊ Dic1955

Subgroups

subgroupG/H
center, Frattini, hypercenterC2D5865
commutator, hypocenterC3×C5×C17×C23C4
Fitting, socle, prime radical, cosocleC2×C3×C5×C17×C23C2
LCSG ▷ C3×C5×C17×C23
UCSC1 ◁ C2

48 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 52
transitive degreeμt(G) = 23460

A minimal faithful permutation representation — 2 generators on 52 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);(1,3,2,4)(6,7)(9,12)(10,11)(14,29)(15,28)(16,27)(17,26)(18,25)(19,24)(20,23)(21,22)(31,52)(32,51)(33,50)(34,49)(35,48)(36,47)(37,46)(38,45)(39,44)(40,43)(41,42)

Polycyclic presentation:

2,3,5,17,23,2|a^2=f,b^a=b^2,c^a=c^4,d^a=d^16,e^a=e^22

Conjugacy classes & character table

5868 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofDic11730
maximal normal subgroup ofDic11730

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23460, 16);