Finite Group Databasebeta

#22562432

order8576
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC67 ⋊ #2240

Subgroups

subgroupG/H
centerC22C2×#11761613
commutatorC2×C8×C67C23
FrattiniC2×C8C22×D67
Fitting#493×C67C2
socleC22×C67C2×D8
hypercenter#493D67
hypocenterC67#2240
LCSG ▷ C2×C8×C67 ▷ C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ #493

160 conjugacy classes of subgroups; only the 61 normal subgroups are shown.

normal subgroups only

This group has 160 conjugacy classes of subgroups — too many to draw. Only its 61 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=e,c^2=d,d^2=fg,e^2=f,f^2=g,b^a=bd,c^a=ce,d^a=df,e^a=efg,f^a=fg,h^b=h^66,h^c=h^66

Conjugacy classes & character table

764 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30769421, #30769422, #30769428, …
maximal normal subgroup of#30769421, #30769422, #30769428, …
maximal quotient of#30772210, #30773750, #30774046, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 6733);