Finite Group Databasebeta

D17×C22⋊C16 #14530390

order2176
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C24

Aliases

direct productD17×C22⋊C16

Splittings

FittingC17×C22⋊C16 ⋊ C2
SylowC17 ⋊ C2×C22⋊C16

Subgroups

subgroupG/H
center, FrattiniC2×C8C22×D17
commutatorC2×C17C22×C16
FittingC17×C22⋊C16C2
socleC22×C17C22×C8
prime radicalC23×D17C8
cosocleC2×C8×C17C23
hypercenterC22⋊C16D17
hypocenterC17C2×C22⋊C16
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C2×C8 ◁ C22⋊C16

272 conjugacy classes of subgroups; only the 97 normal subgroups are shown.

normal subgroups only

This group has 272 conjugacy classes of subgroups — too many to draw. Only its 97 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) = 544

Conjugacy classes & character table

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

Relationships

maximal subgroup ofD17×#1314, #16943387, D17×#1315, …
maximal normal subgroup ofD17×#1314, #16943387, D17×#1315, …
maximal quotient ofD17×#1314, D17×#1322, #16943519, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 6116);