Finite Group Databasebeta

#22558170

order8576
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC67 ⋊ #1331

Subgroups

subgroupG/H
centerC2×C4#11761613
commutatorC8×C67C2×C8
FrattiniC4×C8C2×D67
FittingC4×D8×C67C2
socleC22×C67#102
hypercenterC4×D8D67
hypocenterC67#1331
LCSG ▷ C8×C67 ▷ C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8 ◁ C4×D8

110 conjugacy classes of subgroups; only the 49 normal subgroups are shown.

normal subgroups only

This group has 110 conjugacy classes of subgroups — too many to draw. Only its 49 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=d,c^2=eg,d^2=f,e^2=g,b^a=bc,c^a=ce,e^a=eg,h^a=h^66,c^b=ce,e^b=eg

Conjugacy classes & character table

968 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1331×D67, C2×#22558170, #30765568, …
maximal normal subgroup of#1331×D67, C2×#22558170, #30765568, …
maximal quotient of#30742480, #30742492, #30742598, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 2471);