Finite Group Databasebeta

#22565380

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

Aliases

No aliases for this group.

Splittings

SylowC67 ⋊ #2563

Subgroups

subgroupG/H
center, FrattiniC23C23×D67
commutator, socleC23×C67C24
Fitting#390×C67C2
hypercenter#390D67
hypocenterC67#2563
LCSG ▷ C23×C67 ▷ C67
UCSC1 ◁ C23 ◁ #390

564 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 564 conjugacy classes of subgroups — too many to draw. Only its 165 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=efg,b^2=eg,d^2=e,b^a=be,c^a=cf,d^a=de,c^b=cg,h^b=h^66,h^d=h^66

Conjugacy classes & character table

962 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30774503, #30890410, #30890414, …
maximal normal subgroup of#30774503, #30890410, #30890414, …
maximal quotient of#30778074, #30778116, #30778666, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 9681);