Finite Group Databasebeta

#22624982

order9344
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #1378

Subgroups

subgroupG/H
centerC4(C2×#64408)⋊C4
commutatorC22×C73C4×C8
FrattiniC22×C4C2×#64408
FittingC2×M16×C73C4
socleC2×C73#336
hypercenterC2×M16#64408
hypocenterC73#1378
LCSG ▷ C22×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C4 ◁ C22×C4 ◁ C2×M16

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

normal subgroups only

This group has 132 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=d,b^2=e,d^2=f,f^2=g,b^a=bc,e^a=eg,h^a=h^27,c^b=cg,h^b=h^72,h^d=h^72

Conjugacy classes & character table

404 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34012146, C2×#22624982, #34012344, …
maximal normal subgroup of#34012146, C2×#22624982, #34012344, …
maximal quotient of#34000156, #34000169, #34000179, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 19561);