Finite Group Databasebeta

#22566346

order8576
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

FittingC4×C4⋊C4×C67 ⋊ C2
SylowC67 ⋊ #2662

Subgroups

subgroupG/H
center, FrattiniC23C23×D67
commutator, socleC23×C67C24
FittingC4×C4⋊C4×C67C2
hypercenterC4×C4⋊C4D67
hypocenterC67#2662
LCSG ▷ C23×C67 ▷ C67
UCSC1 ◁ C23 ◁ C4×C4⋊C4

534 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 534 conjugacy classes of subgroups — too many to draw. Only its 141 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,b^2=g,d^2=f,b^a=be,c^a=cf,c^b=cg,d^c=de,h^c=h^66

Conjugacy classes & character table

1352 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30830985, #30830989, #30831000, …
maximal normal subgroup of#30830985, #30830989, #30831000, …
maximal quotient of#30782389, #30782398, #30782482, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 10647);