Finite Group Databasebeta

#22625668

order9344
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #1752

Subgroups

subgroupG/H
center, FrattiniC23C22×#64408
commutatorC22×C73C2×C42
FittingC2×C22⋊C4×C73C4
socleC23×C73C22×C4
hypercenterC2×C22⋊C4#64408
hypocenterC73#1752
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C22⋊C4

360 conjugacy classes of subgroups; only the 122 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 122 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=f,c^2=e,e^2=g,b^a=bd,h^a=h^27,c^b=cg,h^c=h^27,h^e=h^72

Conjugacy classes & character table

416 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34003470, #34003474, #34003478, …
maximal normal subgroup of#34003470, #34003474, #34003478, …
maximal quotient of#34003385, #34003390, #34003409, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 20247);