Finite Group Databasebeta

D5031 #23758448

order10062
automorphismAut(G) order 15213744
homologyAbelianization (H1) = C2 · Schur multiplier (H2) = C1

Aliases

dihedralD5031
unambiguous semidirect productC9⋊D559
unambiguous semidirect productC13⋊D387
unambiguous semidirect productC43⋊D117

Splittings

Fitting, derived, HallC9×C13×C43 ⋊ C2
HallC13×C43 ⋊ D9
HallC9×C43 ⋊ D13
HallC9×C13 ⋊ D43
SylowC43 ⋊ D117
SylowC13 ⋊ D387
SylowC9 ⋊ D559

Subgroups

subgroupG/H
center, hypercenterC1G
commutator, Fitting, cosocle, hypocenterC9×C13×C43C2
FrattiniC3D1677
socleC3×C13×C43D3
LCSG ▷ C9×C13×C43
UCSC1

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2,3,13,43,3|b^3=e^2,b^a=b^2e,c^a=c^12,d^a=d^42,e^a=e^2

Conjugacy classes & character table

2517 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD43×D117, D13×D387, D9×D559, …
maximal normal subgroup ofD43×D117, D13×D387, D9×D559, …
maximal quotient ofDic5031, C2×D5031, D15093, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10062, 12);