Finite Group Databasebeta

D4672 #22608144

order9344
automorphismAut(G) order 10764288
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

dihedralD4672

Splittings

FittingC64×C73 ⋊ C2
SylowC73 ⋊ D64

Subgroups

subgroupG/H
centerC2D2336
commutatorC32×C73C22
FrattiniC32C2×D73
FittingC64×C73C2
socleC2×C73D32
hypercenterC64D73
hypocenterC73D64
LCSG ▷ C32×C73 ▷ C16×C73 ▷ C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ C16 ◁ C32 ◁ C64

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,73|c^2=de,d^2=ef,e^2=fg,f^2=g,b^a=bc,c^a=cd,d^a=de,e^a=ef,f^a=fg,h^a=h^72,c^b=cd,d^b=de,e^b=ef,f^b=fg,h^b=h^72

Conjugacy classes & character table

2339 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#32973896, D9344, #32973898, …
maximal normal subgroup of#32973896, D9344, #32973898, …
maximal quotient of#32973863, #32973884, D9344, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 2723);