Finite Group Databasebeta

#22624901

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

Aliases

No aliases for this group.

Splittings

FittingC2×D8×C73 ⋊ C4
SylowC73 ⋊ #1339

Subgroups

subgroupG/H
centerC2#17989438
commutatorC2×C8×C73C2×C4
FrattiniC2×C8C2×#64408
FittingC2×D8×C73C4
socleC2×C73#327
hypercenterC2×D8#64408
hypocenterC73#1339
LCSG ▷ C2×C8×C73 ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ C2×D8

114 conjugacy classes of subgroups; only the 26 normal subgroups are shown.

normal subgroups only

This group has 114 conjugacy classes of subgroups — too many to draw. Only its 26 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=d,c^2=fg,e^2=g,f^2=g,b^a=bc,c^a=ce,f^a=fg,h^a=h^27,c^b=cf,d^b=defg,e^b=eg,f^b=fg,d^c=dg,h^d=h^72

Conjugacy classes & character table

272 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#22624901, D73⋊#1339, #34010683, …
maximal normal subgroup ofC2×#22624901, D73⋊#1339, #34010683, …
maximal quotient of#34000028, #34000030, #34000036, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 19480);