Finite Group Databasebeta

C2×Q16×D401 #38786889

order25664
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×Q16×D401

Splittings

FittingC2×Q16×C401 ⋊ C2
SylowC401 ⋊ C22×Q16

Subgroups

subgroupG/H
centerC22D4×D401
commutator, cosocleC4×C401C24
FrattiniC4C23×D401
FittingC2×Q16×C401C2
socleC22×C401C2×D4
prime radicalC22×D401D4
hypercenterC2×Q16D401
hypocenterC401C22×Q16
LCSG ▷ C4×C401 ▷ C2×C401 ▷ C401
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q16

258 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 12832

Conjugacy classes & character table

2828 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25664, 1324);