Finite Group Databasebeta

#22625616

order9344
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

Fitting#117×C73 ⋊ C4
SylowC73 ⋊ #1735

Subgroups

subgroupG/H
centerC2×C4C22⋊#64408
commutatorC4×C73C2×C42
FrattiniC2×C4C22×#64408
Fitting#117×C73C4
socleC22×C73C2×C22⋊C4
hypercenter#117#64408
hypocenterC73#1735
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ #117

424 conjugacy classes of subgroups; only the 138 normal subgroups are shown.

normal subgroups only

This group has 424 conjugacy classes of subgroups — too many to draw. Only its 138 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=e,b^2=f,c^2=g,d^2=g,f^2=g,b^a=bd,d^a=dg,f^a=fg,h^b=h^27,h^f=h^72

Conjugacy classes & character table

416 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34008286, #34008287, #34008291, …
maximal normal subgroup of#34008286, #34008287, #34008291, …
maximal quotient of#34002060, #34002070, #34002081, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 20195);