Finite Group Databasebeta

#22561819

order8576
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC2×M32×C67 ⋊ C2
SylowC67 ⋊ #2112

Subgroups

subgroupG/H
center, FrattiniC2×C8C22×D67
commutator, socleC22×C67C22×C8
FittingC2×M32×C67C2
hypercenterC2×M32D67
hypocenterC67#2112
LCSG ▷ C22×C67 ▷ C67
UCSC1 ◁ C2×C8 ◁ C2×M32

260 conjugacy classes of subgroups; only the 97 normal subgroups are shown.

normal subgroups only

This group has 260 conjugacy classes of subgroups — too many to draw. Only its 97 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=e,e^2=f,f^2=g,b^a=bd,c^a=cg,h^b=h^66

Conjugacy classes & character table

1376 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30743173, #30770888, #30770890, …
maximal normal subgroup of#30743173, #30770888, #30770890, …
maximal quotient of#30764892, #30764964, #30765031, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 6120);