Finite Group Databasebeta

#22560663

order8576
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC67 ⋊ #1898

Subgroups

subgroupG/H
centerC22C2×C22⋊Dic67
commutatorC23×C67C22×C4
FrattiniC24C22×D67
FittingC2×#120×C67C2
socleC22×C67C2×C22⋊C4
hypercenterC2×#120D67
hypocenterC67#1898
LCSG ▷ C23×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C25 ◁ C2×#120

598 conjugacy classes of subgroups; only the 105 normal subgroups are shown.

normal subgroups only

This group has 598 conjugacy classes of subgroups — too many to draw. Only its 105 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=f,b^2=df,b^a=bd,c^a=ce,d^a=dg,h^a=h^66,d^b=dg,f^b=fg,h^b=h^66

Conjugacy classes & character table

956 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30748400, #30748402, #30748404, …
maximal normal subgroup of#30748400, #30748402, #30748404, …
maximal quotient of#30751203, #30751213, #30751223, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 4964);