Finite Group Databasebeta

#22609981

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

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #1813

Subgroups

subgroupG/H
centerC4#14556550
commutatorC2×C4×C73C22×C4
FrattiniC22×C4C22×D73
FittingC2×#131×C73C2
socleC2×C73#380
hypercenterC2×#131D73
hypocenterC73#1813
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C4 ◁ C2×M16 ◁ C2×#131

252 conjugacy classes of subgroups; only the 105 normal subgroups are shown.

normal subgroups only

This group has 252 conjugacy classes of subgroups — too many to draw. Only its 105 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=d,d^2=g,f^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,h^a=h^72,f^c=fg

Conjugacy classes & character table

1472 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#32973050, #32973051, #32973055, …
maximal normal subgroup of#32973050, #32973051, #32973055, …
maximal quotient of#32978845, #32978849, #32978853, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 4560);