Finite Group Databasebeta

#22560424

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

Aliases

No aliases for this group.

Splittings

SylowC67 ⋊ #1857

Subgroups

subgroupG/H
centerC22#14524012
commutatorC2×C4×C67C22×C4
FrattiniC22×C4C22×D67
Fitting#519×C67C2
socleC22×C67#120
hypercenter#519D67
hypocenterC67#1857
LCSG ▷ C2×C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C22×C4 ◁ #519

272 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 272 conjugacy classes of subgroups — too many to draw. Only its 93 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=f,b^2=f,c^2=g,d^2=g,b^a=bd,c^a=ce,d^a=dg,h^a=h^66,d^b=dg,e^b=eg,d^c=dg

Conjugacy classes & character table

1154 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30772653, #30772654, #30772658, …
maximal normal subgroup of#30772653, #30772654, #30772658, …
maximal quotient of#30749698, #30749708, #30749818, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 4725);