Finite Group Databasebeta

#22560000

order8576
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

Fitting#343×C67 ⋊ C2
SylowC67 ⋊ C4×#100

Subgroups

subgroupG/H
centerC22C22⋊C4×D67
commutatorC22×C67C2×C42
FrattiniC22×C4C22×D67
Fitting#343×C67C2
socleC22×C67C2×C22⋊C4
hypercenter#343D67
hypocenterC67C4×#100
LCSG ▷ C22×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C22×C4 ◁ #343

360 conjugacy classes of subgroups; only the 107 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 107 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=f,c^2=e,f^2=g,b^a=bd,f^a=fg,d^b=dg,h^c=h^66

Conjugacy classes & character table

770 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30766192, #30766194, #30766202, …
maximal normal subgroup of#30766192, #30766194, #30766202, …
maximal quotient of#30746332, #30746340, #30746353, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 4301);