Finite Group Databasebeta

#22558762

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

Aliases

No aliases for this group.

Splittings

Fitting#327×C67 ⋊ C2
SylowC67 ⋊ #1516

Subgroups

subgroupG/H
centerC22C22⋊C4×D67
commutatorC2×C4×C67C22×C4
FrattiniC22×C4C22×D67
Fitting#327×C67C2
socleC22×C67C2×C22⋊C4
hypercenter#327D67
hypocenterC67#1516
LCSG ▷ C2×C4×C67 ▷ C22×C67 ▷ C67
UCSC1 ◁ C22 ◁ C22×C4 ◁ #327

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

normal subgroups only

This group has 284 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,d^2=g,b^a=bd,c^a=cg,d^a=df,c^b=cf,d^b=dg,e^b=efg,h^c=h^66

Conjugacy classes & character table

659 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1516×D67, C2×#22558762, #30823178, …
maximal normal subgroup of#1516×D67, C2×#22558762, #30823178, …
maximal quotient of#30743840, #30743845, #30743860, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 3063);