Finite Group Databasebeta

#22626474

order9344
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C22×C42

Aliases

No aliases for this group.

Splittings

Fitting#124×C73 ⋊ C4
SylowC73 ⋊ #2379

Subgroups

subgroupG/H
center, FrattiniC22C23×#64408
commutator, socleC22×C73C23×C4
Fitting#124×C73C4
hypercenter#124#64408
hypocenterC73#2379
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C22 ◁ #124

520 conjugacy classes of subgroups; only the 152 normal subgroups are shown.

normal subgroups only

This group has 520 conjugacy classes of subgroups — too many to draw. Only its 152 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=g,c^2=f,d^2=e,b^a=be,c^a=cf,d^a=def,h^a=h^27,c^b=cef,d^b=de,h^g=h^72

Conjugacy classes & character table

290 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34005720, #34005721, #34005724, …
maximal normal subgroup of#34005720, #34005721, #34005724, …
maximal quotient of#34014736, #34014740, #34014742, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 21053);