Finite Group Databasebeta

#22566150

order8576
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C22×C42

Aliases

No aliases for this group.

Splittings

FittingC2×C4⋊Q8×C67 ⋊ C2
SylowC67 ⋊ #2640

Subgroups

subgroupG/H
center, FrattiniC23C23×D67
commutator, socleC23×C67C24
FittingC2×C4⋊Q8×C67C2
hypercenterC2×C4⋊Q8D67
hypocenterC67#2640
LCSG ▷ C23×C67 ▷ C67
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

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

normal subgroups only

This group has 500 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|a^2=g,b^2=f,d^2=e,b^a=be,c^a=cf,h^a=h^66,c^b=cg,h^b=h^66,d^c=de,h^c=h^66

Conjugacy classes & character table

956 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30757184, #30757188, #30757198, …
maximal normal subgroup of#30757184, #30757188, #30757198, …
maximal quotient of#30782231, #30782240, #30782361, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 10451);