Finite Group Databasebeta

#22558556

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

Aliases

No aliases for this group.

Splittings

Fitting#324×C67 ⋊ C2
SylowC67 ⋊ #1468

Subgroups

subgroupG/H
centerC22C22⋊C4×D67
commutatorC23×C67C22×C4
FrattiniC22×C4C22×D67
Fitting#324×C67C2
socleC22×C67C2×C22⋊C4
hypercenter#324D67
hypocenterC67#1468
LCSG ▷ C23×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C22×C4 ◁ #324

280 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 280 conjugacy classes of subgroups — too many to draw. Only its 63 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,e^2=g,b^a=bd,d^a=df,c^b=cg,e^b=ef,h^b=h^66,h^c=h^66

Conjugacy classes & character table

758 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1468×D67, C2×#22558556, #30821788, …
maximal normal subgroup of#1468×D67, C2×#22558556, #30821788, …
maximal quotient of#30744162, #30744165, #30744182, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 2857);