Finite Group Databasebeta

D3509 #20296277

order7018
automorphismAut(G) order 10807720
homologyAbelianization (H1) = C2 · Schur multiplier (H2) = C1

Aliases

dihedralD3509
unambiguous semidirect productC29⋊D121
unambiguous semidirect productC121⋊D29

Splittings

Fitting, derived, HallC29×C121 ⋊ C2
SylowC121 ⋊ D29
SylowC29 ⋊ D121

Subgroups

subgroupG/H
center, hypercenterC1G
commutator, Fitting, hypocenterC29×C121C2
FrattiniC11D319
socleC11×C29D11
LCSG ▷ C29×C121
UCSC1

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2,11,29,11|b^11=d^10,b^a=b^10d,c^a=c^28,d^a=d^10

Conjugacy classes & character table

1756 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD29×D121, C2×D3509, C3×D3509, …
maximal normal subgroup ofD29×D121, C2×D3509, C3×D3509, …
maximal quotient ofDic3509, C2×D3509, C3×D3509, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7018, 4);