Finite Group Databasebeta

#22611640

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

Aliases

No aliases for this group.

Splittings

Fitting#357×C73 ⋊ C2
SylowC73 ⋊ #2139

Subgroups

subgroupG/H
centerC22D8×D73
commutatorC8×C73C22×C4
FrattiniC2×C8C22×D73
Fitting#357×C73C2
socleC22×C73C2×D8
hypercenter#357D73
hypocenterC73#2139
LCSG ▷ C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ #357

232 conjugacy classes of subgroups; only the 69 normal subgroups are shown.

normal subgroups only

This group has 232 conjugacy classes of subgroups — too many to draw. Only its 69 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,d^2=fg,f^2=g,b^a=bd,d^a=df,f^a=fg,c^b=cg,d^b=df,f^b=fg,h^c=h^72

Conjugacy classes & character table

824 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#2139×D73, C2×#22611640, #33238884, …
maximal normal subgroup of#2139×D73, C2×#22611640, #33238884, …
maximal quotient of#32995726, #32995970, #32996022, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 6219);