Finite Group Databasebeta

Dic329 #13050285

order1316
isoclinismisoclinic class of D329
automorphismAut(G) order 181608
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

dicyclicDic329
unambiguous semidirect productC7⋊Dic47
unambiguous semidirect productC47⋊Dic7

Splittings

derived, HallC7×C47 ⋊ C4
SylowC47 ⋊ Dic7
SylowC7 ⋊ Dic47

Subgroups

subgroupG/H
center, Frattini, hypercenterC2D329
commutator, hypocenterC7×C47C4
Fitting, socle, prime radical, cosocleC2×C7×C47C2
LCSG ▷ C7×C47
UCSC1 ◁ C2

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 58
transitive degreeμt(G) = 1316

A minimal faithful permutation representation — 2 generators on 58 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);(1,3,2,4)(6,11)(7,10)(8,9)(13,58)(14,57)(15,56)(16,55)(17,54)(18,53)(19,52)(20,51)(21,50)(22,49)(23,48)(24,47)(25,46)(26,45)(27,44)(28,43)(29,42)(30,41)(31,40)(32,39)(33,38)(34,37)(35,36)

Polycyclic presentation:

2^2,7,47|a^2=b,c^a=c^6,d^a=d^46

Conjugacy classes & character table

332 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofΓL(1,𝔽8)⋊Dic47, C3×Dic329, Dic987, …
maximal normal subgroup ofΓL(1,𝔽8)⋊Dic47, C3×Dic329, C11×Dic329, …
maximal quotient ofC3×Dic329, Dic987, C7⋊(C47⋊#157), …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1316, 3);