Finite Group Databasebeta

#22574899

order8576
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

No aliases for this group.

Splittings

Fitting#564×C67 ⋊ C2
SylowC67 ⋊ #3567

Subgroups

subgroupG/H
center, FrattiniC22C24×D67
commutator, socleC22×C67C25
Fitting#564×C67C2
hypercenter#564D67
hypocenterC67#3567
LCSG ▷ C22×C67 ▷ C67
UCSC1 ◁ C22 ◁ #564

950 conjugacy classes of subgroups; only the 449 normal subgroups are shown.

normal subgroups only

This group has 950 conjugacy classes of subgroups — too many to draw. Only its 449 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|c^2=f,d^2=fg,e^2=fg,b^a=bf,c^a=cg,d^a=dg,e^a=ef,h^a=h^66,c^b=cg,d^b=df,h^b=h^66,h^c=h^66,h^e=h^66

Conjugacy classes & character table

665 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30837514, #30837522, #30837529, …
maximal normal subgroup of#30837514, #30837522, #30837529, …
maximal quotient of#31019171, #31020137, #31020192, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 19200);