Finite Group Databasebeta

#22570666

order8576
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

FittingC2×C4⋊Q8×C67 ⋊ C2
SylowC67 ⋊ #3152

Subgroups

subgroupG/H
centerC22C22×C22⋊D67
commutatorC2×C4×C67C24
FrattiniC2×C4C23×D67
FittingC2×C4⋊Q8×C67C2
socleC22×C67C22×D4
hypercenterC2×C4⋊Q8D67
hypocenterC67#3152
LCSG ▷ C2×C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C2×C42 ◁ C2×C4⋊Q8

552 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 552 conjugacy classes of subgroups — too many to draw. Only its 157 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:

2^7,67|a^2=g,b^2=e,c^2=f,e^2=g,b^a=be,c^a=cf,e^a=eg,d^b=dg,h^b=h^66

Conjugacy classes & character table

956 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30753345, #30753388, #30753390, …
maximal normal subgroup of#30753345, #30753388, #30753390, …
maximal quotient of#30843681, #30843725, #30843766, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 14967);