Finite Group Databasebeta

#22621124

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

Aliases

No aliases for this group.

Splittings

Fitting#490×C73 ⋊ C2
SylowC73 ⋊ #3235

Subgroups

subgroupG/H
centerC22C2×D4×D73
commutatorC2×C4×C73C24
FrattiniC2×C4C23×D73
Fitting#490×C73C2
socleC22×C73C22×D4
hypercenter#490D73
hypocenterC73#3235
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C42 ◁ #490

366 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 366 conjugacy classes of subgroups — too many to draw. Only its 111 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=e,c^2=e,d^2=g,f^2=g,b^a=be,c^a=cf,d^a=de,f^a=fg,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#33067369, #33067371, #33067373, …
maximal normal subgroup of#33067369, #33067371, #33067373, …
maximal quotient of#33095502, #33095737, #33096558, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 15703);