Finite Group Databasebeta

#22559031

order8576
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC8×D4×C67 ⋊ C2
SylowC67 ⋊ #1580

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊D67
commutatorC4×C67C22×C8
FrattiniC42C22×D67
FittingC8×D4×C67C2
socleC22×C67C4×D4
hypercenterC8×D4D67
hypocenterC67#1580
LCSG ▷ C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C2×C4 ◁ C4×C8 ◁ C8×D4

192 conjugacy classes of subgroups; only the 73 normal subgroups are shown.

normal subgroups only

This group has 192 conjugacy classes of subgroups — too many to draw. Only its 73 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,c^2=ef,d^2=f,e^2=g,b^a=bd,c^a=cf,d^a=df,d^b=df,h^b=h^66

Conjugacy classes & character table

1364 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#1580×D67, C2×#22559031, #30825232, …
maximal normal subgroup of#1580×D67, C2×#22559031, #30825232, …
maximal quotient of#30746607, #30746611, #30747076, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 3332);