Finite Group Databasebeta

Q16×D251 #22548731

order8032
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productQ16×D251

Splittings

FittingQ16×C251 ⋊ C2
SylowC251 ⋊ C2×Q16

Subgroups

subgroupG/H
centerC2D4×D251
commutatorC4×C251C23
FrattiniC4C22×D251
FittingQ16×C251C2
socleC2×C251C2×D4
hypercenterQ16D251
hypocenterC251C2×Q16
LCSG ▷ C4×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C2 ◁ C4 ◁ Q16

60 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

889 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofSD32×D251, Q32×D251, #30632126, …
maximal normal subgroup ofSD32×D251, Q32×D251, #30632126, …
maximal quotient of#103×D251, #107×D251, #30631779, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8032, 162);