Finite Group Databasebeta

D17×#495 #14539201

order2176
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24×C4

Aliases

direct productD17×#495

Splittings

FittingC17×#495 ⋊ C2
SylowC17 ⋊ C2×#495

Subgroups

subgroupG/H
centerC22C2×D4×D17
commutator, cosocleC2×C4×C17C24
FrattiniC2×C4C23×D17
FittingC17×#495C2
socleC22×C17C22×D4
prime radicalC2×D8×D17C2
hypercenter#495D17
hypocenterC17C2×#495
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C42 ◁ #495

592 conjugacy classes of subgroups; only the 145 normal subgroups are shown.

normal subgroups only

This group has 592 conjugacy classes of subgroups — too many to draw. Only its 145 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

220 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD17×#1360, #16945554, #16945694, …
maximal normal subgroup ofD17×#1360, #16945554, #16945694, …
maximal quotient ofD17×#1706, D17×#1707, D17×#1708, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 14927);