Finite Group Databasebeta

#22569606

order8576
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×H(5,𝔽2)×C67 ⋊ C2
SylowC67 ⋊ #3026

Subgroups

subgroupG/H
centerC2C2×#14524012
commutatorC23×C67C24
FrattiniC23C23×D67
FittingC2×H(5,𝔽2)×C67C2
socleC2×C67C2×#120
hypercenterC2×H(5,𝔽2)D67
hypocenterC67#3026
LCSG ▷ C23×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C2 ◁ C24 ◁ C2×H(5,𝔽2)

800 conjugacy classes of subgroups; only the 161 normal subgroups are shown.

normal subgroups only

This group has 800 conjugacy classes of subgroups — too many to draw. Only its 161 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^a=be,c^a=cf,d^a=dg,h^a=h^66,f^b=fg,e^c=eg

Conjugacy classes & character table

1151 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30887380, #30887381, #30887385, …
maximal normal subgroup of#30887380, #30887381, #30887385, …
maximal quotient of#30829665, #30829672, #30829679, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 13907);