Finite Group Databasebeta

#22558701

order8576
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC2×C22⋊C8×C67 ⋊ C2
SylowC67 ⋊ #1501

Subgroups

subgroupG/H
centerC2×C4(C2×D67)⋊C4
commutatorC2×C4×C67C22×C4
FrattiniC22×C4C22×D67
FittingC2×C22⋊C8×C67C2
socleC22×C67C2×C22⋊C4
hypercenterC2×C22⋊C8D67
hypocenterC67#1501
LCSG ▷ C2×C4×C67 ▷ C22×C67 ▷ C67
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×C22⋊C8

304 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 304 conjugacy classes of subgroups — too many to draw. Only its 77 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,c^2=g,d^2=g,b^a=bd,d^a=df,h^a=h^66,d^b=dg,e^b=efg,h^b=h^66

Conjugacy classes & character table

1358 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30746818, #30746819, #30746823, …
maximal normal subgroup of#30746818, #30746819, #30746823, …
maximal quotient of#30743781, #30743785, #30743788, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 3002);