Finite Group Databasebeta

#22622361

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

Aliases

No aliases for this group.

Splittings

Fitting#500×C73 ⋊ C2
SylowC73 ⋊ #3342

Subgroups

subgroupG/H
centerC22C2×D4×D73
commutatorC2×C4×C73C24
FrattiniC2×C4C23×D73
Fitting#500×C73C2
socleC22×C73C22×D4
hypercenter#500D73
hypocenterC73#3342
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C42 ◁ #500

340 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 340 conjugacy classes of subgroups — too many to draw. Only its 117 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|a^2=e,b^2=g,c^2=eg,d^2=g,f^2=g,b^a=be,c^a=cf,f^a=fg,d^b=de,h^b=h^72,f^c=fg,h^c=h^72,h^d=h^72

Conjugacy classes & character table

827 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#32999580, #32999584, #32999608, …
maximal normal subgroup of#32999580, #32999584, #32999608, …
maximal quotient of#33102260, #33103651, #33104127, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 16940);