Finite Group Databasebeta

#22569494

order8576
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×AGL(1,ℤ/8)×C67 ⋊ C2
SylowC67 ⋊ #3010

Subgroups

subgroupG/H
centerC22C2×D4×D67
commutatorC2×C4×C67C24
FrattiniC2×C4C23×D67
FittingC2×AGL(1,ℤ/8)×C67C2
socleC22×C67C22×D4
hypercenterC2×AGL(1,ℤ/8)D67
hypocenterC67#3010
LCSG ▷ C2×C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×AGL(1,ℤ/8)

732 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 732 conjugacy classes of subgroups — too many to draw. Only its 149 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|b^2=g,e^2=g,b^a=be,c^a=cf,e^a=eg,e^b=eg,h^b=h^66,d^c=dg,h^c=h^66

Conjugacy classes & character table

758 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30887371, #30887378, #30893231, …
maximal normal subgroup of#30887371, #30887378, #30893231, …
maximal quotient of#30829013, #30829101, #30829188, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 13795);