Finite Group Databasebeta

#22562003

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

Aliases

No aliases for this group.

Splittings

SylowC67 ⋊ #2161

Subgroups

subgroupG/H
centerC4C2×#11761613
commutatorC8×C67C22×C4
FrattiniC2×C8C22×D67
FittingC2×#108×C67C2
socleC2×C67C2×#107
hypercenterC2×#108D67
hypocenterC67#2161
LCSG ▷ C8×C67 ▷ C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C4 ◁ C22×C4 ◁ C22×C8 ◁ C2×#108

140 conjugacy classes of subgroups; only the 81 normal subgroups are shown.

normal subgroups only

This group has 140 conjugacy classes of subgroups — too many to draw. Only its 81 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,b^2=df,d^2=fg,e^2=g,f^2=g,b^a=bd,d^a=df,f^a=fg,c^b=cg,h^b=h^66

Conjugacy classes & character table

956 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30771257, #30771259, #30771260, …
maximal normal subgroup of#30771257, #30771259, #30771260, …
maximal quotient of#30767418, #30767421, #30767482, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 6304);