Finite Group Databasebeta

D7095 #28382002

order14190
automorphism?
homologyAbelianization (H1) = C2 · Schur multiplier (H2) = C1

Aliases

dihedralD7095
unambiguous semidirect productC3⋊D2365
unambiguous semidirect productC5⋊D1419
unambiguous semidirect productC11⋊D645
unambiguous semidirect productC43⋊D165

Splittings

Fitting, socle, derived, HallC3×C5×C11×C43 ⋊ C2
HallC5×C11×C43 ⋊ D3
HallC3×C11×C43 ⋊ D5
HallC3×C5×C43 ⋊ D11
HallC11×C43 ⋊ D15
HallC5×C43 ⋊ D33
HallC3×C5×C11 ⋊ D43
HallC3×C43 ⋊ D55
HallC5×C11 ⋊ D129
SylowC43 ⋊ D165
HallC3×C11 ⋊ D215
HallC3×C5 ⋊ D473
SylowC11 ⋊ D645
SylowC5 ⋊ D1419
SylowC3 ⋊ D2365

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC3×C5×C11×C43C2
LCSG ▷ C3×C5×C11×C43
UCSC1

32 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 62
transitive degreeμt(G) = 7095

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);(2,3)(5,8)(6,7)(10,19)(11,18)(12,17)(13,16)(14,15)(21,62)(22,61)(23,60)(24,59)(25,58)(26,57)(27,56)(28,55)(29,54)(30,53)(31,52)(32,51)(33,50)(34,49)(35,48)(36,47)(37,46)(38,45)(39,44)(40,43)(41,42)

Polycyclic presentation:

2,3,5,11,43|b^a=b^2,c^a=c^4,d^a=d^10,e^a=e^42

Conjugacy classes & character table

3549 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD43×D165, D11×D645, D15×D473, …
maximal normal subgroup ofD43×D165, D11×D645, D15×D473, …
maximal quotient ofDic7095, C2×D7095

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14190, 19);