Finite Group Databasebeta

#22607944

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

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #1348

Subgroups

subgroupG/H
centerC22#14556513
commutatorC2×C8×C73C2×C4
FrattiniC22×C8C2×D73
FittingC22⋊C16×C73C2
socleC22×C73#102
hypercenterC22⋊C16D73
hypocenterC73#1348
LCSG ▷ C2×C8×C73 ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C22⋊C16

116 conjugacy classes of subgroups; only the 39 normal subgroups are shown.

normal subgroups only

This group has 116 conjugacy classes of subgroups — too many to draw. Only its 39 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,b^2=g,c^2=fg,e^2=g,f^2=g,b^a=bc,c^a=ce,e^a=eg,f^a=fg,h^a=h^72,c^b=cf,d^b=defg,e^b=eg,f^b=fg,h^b=h^72

Conjugacy classes & character table

1469 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#1348×D73, C2×#22607944, #32996209, …
maximal normal subgroup of#1348×D73, C2×#22607944, #32996209, …
maximal quotient of#32972661, #32972664, #32972697, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 2523);