Finite Group Databasebeta

Dic351 #13063873

order1404
isoclinismisoclinic class of D351
automorphismAut(G) order 151632
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

dicyclicDic351
unambiguous semidirect productC27⋊Dic13

Splittings

derived, HallC13×C27 ⋊ C4
SylowC27 ⋊ Dic13
SylowC13 ⋊ Dic27

Subgroups

subgroupG/H
center, hypercenterC2D351
commutator, hypocenterC13×C27C4
FrattiniC2×C9D39
Fitting, cosocleC2×C13×C27C2
socle, prime radicalC2×C3×C13D9
LCSG ▷ C13×C27
UCSC1 ◁ C2

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 44
transitive degreeμt(G) = 1404

A minimal faithful permutation representation — 2 generators on 44 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);(1,3,2,4)(6,31)(7,30)(8,29)(9,28)(10,27)(11,26)(12,25)(13,24)(14,23)(15,22)(16,21)(17,20)(18,19)(33,44)(34,43)(35,42)(36,41)(37,40)(38,39)

Polycyclic presentation:

2^2,3,13,3^2|a^2=b,c^3=e,e^3=f,c^a=c^2e^2f^2,d^a=d^12,e^a=e^2f^2,f^a=f^2

Conjugacy classes & character table

354 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofDic702, Dic1053, Dic1755, …
maximal normal subgroup ofDic702
maximal quotient ofDic1053, Dic1755, Dic2457, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1404, 5);