Finite Group Databasebeta

SD16×D571 #32912706

order18272
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productSD16×D571

Splittings

FittingSD16×C571 ⋊ C2
SylowC571 ⋊ C2×SD16

Subgroups

subgroupG/H
centerC2D4×D571
commutator, cosocleC4×C571C23
FrattiniC4C22×D571
FittingSD16×C571C2
socleC2×C571C2×D4
prime radicalD4×D571C2
hypercenterSD16D571
hypocenterC571C2×SD16
LCSG ▷ C4×C571 ▷ C2×C571 ▷ C571
UCSC1 ◁ C2 ◁ C4 ◁ SD16

68 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4568

Conjugacy classes & character table

2009 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC2×SD16×D571, #135×D571, AGL(1,ℤ/8)×D571, …
maximal normal subgroup ofC2×SD16×D571, #135×D571, AGL(1,ℤ/8)×D571, …
maximal quotient of#102×D571, #103×D571, #106×D571, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18272, 158);