Finite Group Databasebeta

#22571430

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

Aliases

No aliases for this group.

Splittings

FittingC2×C4⋊Q8×C67 ⋊ C2
SylowC67 ⋊ #3238

Subgroups

subgroupG/H
centerC22C22×C22⋊D67
commutatorC2×C4×C67C24
FrattiniC2×C4C23×D67
FittingC2×C4⋊Q8×C67C2
socleC22×C67C22×D4
hypercenterC2×C4⋊Q8D67
hypocenterC67#3238
LCSG ▷ C2×C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C2×C42 ◁ C2×C4⋊Q8

362 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 362 conjugacy classes of subgroups — too many to draw. Only its 125 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=eg,c^2=e,f^2=g,b^a=be,c^a=cf,d^a=de,f^a=fg,h^a=h^66,c^b=ceg,f^c=fg

Conjugacy classes & character table

950 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30752828, #30752834, #30753087, …
maximal normal subgroup of#30752828, #30752834, #30753087, …
maximal quotient of#30865360, #30865571, #30866395, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 15731);