Finite Group Databasebeta

Q8×C22⋊(C5⋊D5) #13107343

order1600
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25×C5

Aliases

direct productQ8×C22⋊(C5⋊D5)

Splittings

FittingC22×C52×Q8 ⋊ C2
SylowC52 ⋊ D4×Q8

Subgroups

subgroupG/H
center, FrattiniC22C23×C5⋊D5
commutator, socle, cosocleC22×C52C24
FittingC22×C52×Q8C2
prime radicalC2×C22⋊(C5⋊D5)C22
hypercenterC22×Q8C5⋊D5
hypocenterC52D4×Q8
LCSG ▷ C22×C52 ▷ C52
UCSC1 ◁ C22 ◁ C22×Q8

1120 conjugacy classes of subgroups; only the 315 normal subgroups are shown.

normal subgroups only

This group has 1120 conjugacy classes of subgroups — too many to draw. Only its 315 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 800

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 9695);