Finite Group Databasebeta

#22610163

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

Aliases

No aliases for this group.

Splittings

Fitting#382×C73 ⋊ C2
SylowC73 ⋊ #1860

Subgroups

subgroupG/H
centerC22#14556559
commutatorC2×C4×C73C22×C4
FrattiniC22×C4C22×D73
Fitting#382×C73C2
socleC22×C73#120
hypercenter#382D73
hypocenterC73#1860
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C22×C4 ◁ #382

286 conjugacy classes of subgroups; only the 83 normal subgroups are shown.

normal subgroups only

This group has 286 conjugacy classes of subgroups — too many to draw. Only its 83 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,b^2=f,c^2=g,d^2=g,e^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,d^b=dg,h^b=h^72,e^c=eg,h^c=h^72

Conjugacy classes & character table

1040 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#1860×D73, C2×#22610163, #33086852, …
maximal normal subgroup of#1860×D73, C2×#22610163, #33086852, …
maximal quotient of#32979873, #32979887, #32980038, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 4742);