Finite Group Databasebeta

#22609873

order9344
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×#104×C73 ⋊ C2
SylowC73 ⋊ #1789

Subgroups

subgroupG/H
centerC2×C4D4×D73
commutatorC2×C4×C73C22×C4
FrattiniC22×C4C22×D73
FittingC2×#104×C73C2
socleC22×C73C2×C22⋊C4
hypercenterC2×#104D73
hypocenterC73#1789
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#104

618 conjugacy classes of subgroups; only the 103 normal subgroups are shown.

normal subgroups only

This group has 618 conjugacy classes of subgroups — too many to draw. Only its 103 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,d^2=g,f^2=g,b^a=bd,c^a=ce,d^a=dg,d^b=dg,h^c=h^72

Conjugacy classes & character table

1046 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#1789×D73, C2×#22609873, #33085230, …
maximal normal subgroup of#1789×D73, C2×#22609873, #33085230, …
maximal quotient of#32977349, #32977353, #32977357, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 4452);