Finite Group Databasebeta

#22625696

order9344
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

Fitting#104×C73 ⋊ C4
SylowC73 ⋊ #1759

Subgroups

subgroupG/H
centerC4D4×#64408
commutatorC4×C73C2×C42
FrattiniC2×C4C22×#64408
Fitting#104×C73C4
socleC2×C73C4×C22⋊C4
hypercenter#104#64408
hypocenterC73#1759
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C4 ◁ C2×C4 ◁ #104

320 conjugacy classes of subgroups; only the 88 normal subgroups are shown.

normal subgroups only

This group has 320 conjugacy classes of subgroups — too many to draw. Only its 88 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=e,d^2=g,b^a=bd,d^a=dg,f^a=fg,h^a=h^46,c^b=cg,h^c=h^27,h^e=h^72

Conjugacy classes & character table

296 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#22625696, #421×#64408, #34020093, …
maximal normal subgroup ofC2×#22625696, #421×#64408, #34020093, …
maximal quotient of#34003522, #34003525, #34003534, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 20275);