Finite Group Databasebeta

D5727 #26037889

order11454
automorphismAut(G) order 20663016
homologyAbelianization (H1) = C2 · Schur multiplier (H2) = C1

Aliases

dihedralD5727
unambiguous semidirect productC3⋊D1909
unambiguous semidirect productC23⋊D249
unambiguous semidirect productC83⋊D69

Splittings

Fitting, socle, derived, HallC3×C23×C83 ⋊ C2
HallC23×C83 ⋊ D3
HallC3×C83 ⋊ D23
SylowC83 ⋊ D69
HallC3×C23 ⋊ D83
SylowC23 ⋊ D249
SylowC3 ⋊ D1909

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC3×C23×C83C2
LCSG ▷ C3×C23×C83
UCSC1

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 109
transitive degreeμt(G) = 5727

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);(2,3)(5,26)(6,25)(7,24)(8,23)(9,22)(10,21)(11,20)(12,19)(13,18)(14,17)(15,16)(28,109)(29,108)(30,107)(31,106)(32,105)(33,104)(34,103)(35,102)(36,101)(37,100)(38,99)(39,98)(40,97)(41,96)(42,95)(43,94)(44,93)(45,92)(46,91)(47,90)(48,89)(49,88)(50,87)(51,86)(52,85)(53,84)(54,83)(55,82)(56,81)(57,80)(58,79)(59,78)(60,77)(61,76)(62,75)(63,74)(64,73)(65,72)(66,71)(67,70)(68,69)

Polycyclic presentation:

2,3,23,83|b^a=b^2,c^a=c^22,d^a=d^82

Conjugacy classes & character table

2865 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD69×D83, D23×D249, D3×D1909, …
maximal normal subgroup ofD69×D83, D23×D249, D3×D1909, …
maximal quotient ofDic5727, C2×D5727, D17181, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11454, 8);