Finite Group Databasebeta

Q16×Dic311 #34091789

order19904
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productQ16×Dic311

Splittings

SylowC311 ⋊ C4×Q16

Subgroups

subgroupG/H
centerC22D4×D311
commutatorC4×C311C22×C4
FrattiniC2×C4C22×D311
FittingC2×Q16×C311C2
socle, prime radicalC22×C311C2×D4
cosocleC2×C4×C311C23
hypercenterC2×Q16D311
hypocenterC311C4×Q16
LCSG ▷ C4×C311 ▷ C2×C311 ▷ C311
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q16

110 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 19904

Conjugacy classes & character table

2198 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19904, 644);