Finite Group Databasebeta

#22626267

order9344
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #2151

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×#64408
commutator, socleC22×C73C22×C8
Fitting#97×C73C4
hypercenter#97#64408
hypocenterC73#2151
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ #97

160 conjugacy classes of subgroups; only the 76 normal subgroups are shown.

normal subgroups only

This group has 160 conjugacy classes of subgroups — too many to draw. Only its 76 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=d,e^2=f,f^2=g,b^a=bd,h^a=h^27,c^b=cg,h^c=h^72,h^e=h^72

Conjugacy classes & character table

416 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34000485, #34000488, #34013154, …
maximal normal subgroup of#34000485, #34000488, #34013154, …
maximal quotient of#34011719, #34011745, #34011775, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 20846);