Finite Group Databasebeta

#22608253

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

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #1461

Subgroups

subgroupG/H
centerC22C22⋊C4×D73
commutatorC22×C73C22×C8
FrattiniC22×C4C22×D73
Fitting#324×C73C2
socleC22×C73C2×C22⋊C4
hypercenter#324D73
hypocenterC73#1461
LCSG ▷ C22×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C22×C4 ◁ #324

248 conjugacy classes of subgroups; only the 81 normal subgroups are shown.

normal subgroups only

This group has 248 conjugacy classes of subgroups — too many to draw. Only its 81 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=fg,e^2=g,b^a=bd,d^a=df,e^b=ef,h^c=h^72

Conjugacy classes & character table

836 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#32995255, #32995257, #32995263, …
maximal normal subgroup of#32995255, #32995257, #32995263, …
maximal quotient of#32973954, #32973960, #32974028, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 2832);