Finite Group Databasebeta

#22622660

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

Aliases

No aliases for this group.

Splittings

Fitting#557×C73 ⋊ C2
SylowC73 ⋊ #3368

Subgroups

subgroupG/H
centerC22C22×C22⋊D73
commutatorC2×C4×C73C24
FrattiniC2×C4C23×D73
Fitting#557×C73C2
socleC22×C73C22×D4
hypercenter#557D73
hypocenterC73#3368
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C4×Q8 ◁ #557

382 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 382 conjugacy classes of subgroups — too many to draw. Only its 125 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=g,d^2=e,f^2=g,b^a=be,c^a=cf,f^a=fg,h^a=h^72,c^b=cg,d^b=de,f^c=fg

Conjugacy classes & character table

929 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#33075927, #33075929, #33075987, …
maximal normal subgroup of#33075927, #33075929, #33075987, …
maximal quotient of#33102631, #33102816, #33104952, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 17239);