Finite Group Databasebeta

D181⋊C16 #19153889

order5792
automorphism?
homologyAbelianization (H1) = C2×C16 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productD181⋊C16

Splittings

derived, SylowC181 ⋊ C2×C16

Subgroups

subgroupG/H
center, hypercenterC8#10624382
commutator, hypocenterC181C2×C16
FrattiniC4C2×#10624382
FittingC8×C181C4
socleC2×C181C2×C8
LCSG ▷ C181
UCSC1 ◁ C8

28 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^5,181|a^2=c,c^2=d,d^2=e,f^a=f^162,f^b=f^180,f^c=f^180

Conjugacy classes & character table

392 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC16×#10624382, #26042166, #26042191, …
maximal normal subgroup ofC16×#10624382, #26042166, #26042191, …
maximal quotient of#26042165, #26042174, #26042200, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5792, 219);