Finite Group Databasebeta

#22562204

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

Aliases

No aliases for this group.

Splittings

SylowC67 ⋊ #2198

Subgroups

subgroupG/H
centerC2#16863582
commutatorC2×D4×C67C23
FrattiniC2×D4C22×D67
Fitting#453×C67C2
socleC2×C67B(4,𝔽2)
hypercenter#453D67
hypocenterC67#2198
LCSG ▷ C2×D4×C67 ▷ C22×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C2 ◁ C22 ◁ C2×D4 ◁ #453

246 conjugacy classes of subgroups; only the 41 normal subgroups are shown.

normal subgroups only

This group has 246 conjugacy classes of subgroups — too many to draw. Only its 41 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|b^2=g,c^2=g,b^a=bd,c^a=ce,f^a=fg,e^b=efg,h^b=h^66,d^c=df,h^c=h^66,e^d=eg

Conjugacy classes & character table

548 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30776552, #30776553, #30776557, …
maximal normal subgroup of#30776552, #30776553, #30776557, …
maximal quotient of#30767868, #30767898, #30768040, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 6505);