Finite Group Databasebeta

#22609980

order9344
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

Fitting#338×C73 ⋊ C2
SylowC73 ⋊ #1813

Subgroups

subgroupG/H
centerC4#14556548
commutatorC2×C4×C73C22×C4
FrattiniC22×C4C22×D73
Fitting#338×C73C2
socleC2×C73#380
hypercenter#338D73
hypocenterC73#1813
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C4 ◁ C2×M16 ◁ #338

252 conjugacy classes of subgroups; only the 81 normal subgroups are shown.

normal subgroups only

This group has 252 conjugacy classes of subgroups — too many to draw. Only its 81 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=f,b^2=d,d^2=g,f^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,h^b=h^72,f^c=fg,h^c=h^72

Conjugacy classes & character table

824 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#32996984, #32996988, #32996992, …
maximal normal subgroup of#32996984, #32996988, #32996992, …
maximal quotient of#32978844, #32978848, #32978852, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 4559);