Finite Group Databasebeta

#22611971

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

Aliases

No aliases for this group.

Splittings

FittingC4×Q16×C73 ⋊ C2
SylowC73 ⋊ #2207

Subgroups

subgroupG/H
centerC22C2×#11924013
commutatorC2×C8×C73C23
FrattiniC2×C8C22×D73
FittingC4×Q16×C73C2
socleC22×C73C2×D8
hypercenterC4×Q16D73
hypocenterC73#2207
LCSG ▷ C2×C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ C4×Q16

174 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 174 conjugacy classes of subgroups — too many to draw. Only its 57 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=d,c^2=g,e^2=fg,f^2=g,b^a=bd,c^a=ce,e^a=ef,f^a=fg,h^a=h^72,e^c=ef,f^c=fg

Conjugacy classes & character table

1037 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#32999415, #32999418, #32999422, …
maximal normal subgroup of#32999415, #32999418, #32999422, …
maximal quotient of#33000107, #33000161, #33000280, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 6550);