Finite Group Databasebeta

#22620969

order9344
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

Fitting#490×C73 ⋊ C2
SylowC73 ⋊ #3219

Subgroups

subgroupG/H
centerC22C2×D4×D73
commutatorC2×C4×C73C24
FrattiniC2×C4C23×D73
Fitting#490×C73C2
socleC22×C73C22×D4
hypercenter#490D73
hypocenterC73#3219
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C42 ◁ #490

396 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 396 conjugacy classes of subgroups — too many to draw. Only its 109 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,73|b^2=eg,d^2=g,f^2=g,b^a=be,c^a=cf,d^a=de,f^a=fg,h^a=h^72,c^b=ceg,f^c=fg,h^d=h^72

Conjugacy classes & character table

602 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#33067341, #33067345, #33067371, …
maximal normal subgroup of#33067341, #33067345, #33067371, …
maximal quotient of#33095344, #33095731, #33096565, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 15548);