Finite Group Databasebeta

#22565143

order8576
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

FittingC4×C4⋊C4×C67 ⋊ C2
SylowC67 ⋊ #2540

Subgroups

subgroupG/H
center, FrattiniC23C23×D67
commutator, socleC23×C67C24
FittingC4×C4⋊C4×C67C2
hypercenterC4×C4⋊C4D67
hypocenterC67#2540
LCSG ▷ C23×C67 ▷ C67
UCSC1 ◁ C23 ◁ C4×C4⋊C4

760 conjugacy classes of subgroups; only the 185 normal subgroups are shown.

normal subgroups only

This group has 760 conjugacy classes of subgroups — too many to draw. Only its 185 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=f,b^2=g,d^2=e,b^a=be,c^a=cf,d^a=de,c^b=cg,h^c=h^66

Conjugacy classes & character table

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

Relationships

maximal subgroup of#30756616, #30756620, #30756644, …
maximal normal subgroup of#30756616, #30756620, #30756644, …
maximal quotient of#30778065, #30778507, #30778959, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 9444);