Finite Group Databasebeta

#22610588

order9344
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #1930

Subgroups

subgroupG/H
centerC22#14556564
commutatorC2×C4×C73C22×C4
FrattiniC22×C4C22×D73
FittingC2×#101×C73C2
socleC22×C73#121
hypercenterC2×#101D73
hypocenterC73#1930
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#101

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

normal subgroups only

This group has 212 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=f,b^2=df,c^2=d,d^2=g,b^a=bd,c^a=ce,d^a=dg,h^a=h^72,h^b=h^72,e^c=eg

Conjugacy classes & character table

824 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1930×D73, C2×#22610588, #33088527, …
maximal normal subgroup of#1930×D73, C2×#22610588, #33088527, …
maximal quotient of#32984215, #32984229, #32984299, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 5167);