Finite Group Databasebeta

D509⋊M32 #45656294

order32576
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

unambiguous semidirect productD509⋊M32

Splittings

SylowC509 ⋊ C2×M32

Subgroups

subgroupG/H
centerC8C2×#14523266
commutator, socleC2×C509C22×C8
FrattiniC4C22×#14523266
FittingC2×C8×C509C4
prime radicalC22×D509C8
cosocle#16861325C23
hypercenterC2×C8#14523266
hypocenterC509C2×M32
LCSG ▷ C2×C509 ▷ C509
UCSC1 ◁ C8 ◁ C2×C8

90 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8144

Polycyclic presentation:

2^6,509|a^2=d,d^2=e,e^2=f,b^a=bf,g^a=g^301,g^c=g^508,g^d=g^508

Conjugacy classes & character table

2072 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32576, 1605);