Finite Group Databasebeta

#22618796

order9344
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#441×C73 ⋊ C2
SylowC73 ⋊ #2950

Subgroups

subgroupG/H
centerC22C2×D4×D73
commutatorC4×C73C23×C4
FrattiniC2×C4C23×D73
Fitting#441×C73C2
socleC22×C73C22×D4
hypercenter#441D73
hypocenterC73#2950
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C42 ◁ #441

456 conjugacy classes of subgroups; only the 175 normal subgroups are shown.

normal subgroups only

This group has 456 conjugacy classes of subgroups — too many to draw. Only its 175 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=g,c^2=fg,e^2=g,b^a=be,d^a=dg,e^a=eg,e^b=eg,d^c=dg,h^c=h^72,h^d=h^72

Conjugacy classes & character table

836 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#33239447, #2950×D73, C2×#22618796, …
maximal normal subgroup of#33239447, #2950×D73, C2×#22618796, …
maximal quotient of#33055455, #33055679, #33055826, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 13375);