Finite Group Databasebeta

#22624762

order9344
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #1278

Subgroups

subgroupG/H
centerC2×C4C22⋊#64408
commutatorC4×C73C4×C8
FrattiniC42C2×#64408
FittingC4⋊C8×C73C4
socleC22×C73#95
hypercenterC4⋊C8#64408
hypocenterC73#1278
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4⋊C8

172 conjugacy classes of subgroups; only the 62 normal subgroups are shown.

normal subgroups only

This group has 172 conjugacy classes of subgroups — too many to draw. Only its 62 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=e,c^2=f,d^2=g,e^2=g,b^a=bc,c^a=cf,e^a=ef,h^b=h^27,h^e=h^72

Conjugacy classes & character table

416 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#22624762, #34002094, #34002099, …
maximal normal subgroup ofC2×#22624762, #34002094, #34002099, …
maximal quotient of#33999891, #33999903, #33999909, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 19341);