Finite Group Databasebeta

#22561455

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

Aliases

No aliases for this group.

Splittings

SylowC67 ⋊ #2043

Subgroups

subgroupG/H
centerC23C2×C22⋊D67
commutatorC22×C4×C67C23
FrattiniC22×C4C22×D67
Fitting#389×C67C2
socleC23×C67C2×D4
hypercenter#389D67
hypocenterC67#2043
LCSG ▷ C22×C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C23 ◁ C2×C42 ◁ #389

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

normal subgroups only

This group has 298 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=g,b^2=g,c^2=d,e^2=g,f^2=g,b^a=bd,c^a=ce,e^a=eg,f^a=fg,h^a=h^66,c^b=cf,e^b=eg,f^b=fg,h^b=h^66,e^c=eg,f^c=fg

Conjugacy classes & character table

956 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30744687, #30744688, #30744694, …
maximal normal subgroup of#30744687, #30744688, #30744694, …
maximal quotient of#30759179, #30759184, #30759233, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 5756);