Finite Group Databasebeta

#22619436

order9344
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×AGL(1,ℤ/8)×C73 ⋊ C2
SylowC73 ⋊ #3041

Subgroups

subgroupG/H
centerC22C2×D4×D73
commutatorC2×C4×C73C24
FrattiniC2×C4C23×D73
FittingC2×AGL(1,ℤ/8)×C73C2
socleC22×C73C22×D4
hypercenterC2×AGL(1,ℤ/8)D73
hypocenterC73#3041
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×AGL(1,ℤ/8)

526 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 526 conjugacy classes of subgroups — too many to draw. Only its 141 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|b^2=e,f^2=g,b^a=be,c^a=cf,f^a=fg,h^a=h^72,d^b=dg,h^b=h^72,f^c=fg

Conjugacy classes & character table

824 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#33123368, #33123369, #33133838, …
maximal normal subgroup of#33123368, #33123369, #33133838, …
maximal quotient of#33071146, #33071155, #33071164, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 14015);