Finite Group Databasebeta

#22625844

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

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #1829

Subgroups

subgroupG/H
centerC2#17989530
commutatorC23×C73C22×C4
FrattiniC23C22×#64408
FittingC2×C22⋊C4×C73C4
socleC2×C73#381
hypercenterC2×C22⋊C4#64408
hypocenterC73#1829
LCSG ▷ C23×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2 ◁ C23 ◁ C2×C22⋊C4

272 conjugacy classes of subgroups; only the 62 normal subgroups are shown.

normal subgroups only

This group has 272 conjugacy classes of subgroups — too many to draw. Only its 62 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,c^2=d,f^2=g,b^a=bd,c^a=ce,d^a=dg,h^a=h^27,f^b=fg,e^c=eg,h^f=h^72

Conjugacy classes & character table

389 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34012898, #34012899, #34012900, …
maximal normal subgroup of#34012898, #34012899, #34012900, …
maximal quotient of#34005278, #34005279, #34005280, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 20423);