Finite Group Databasebeta

D17×#349 #14530400

order2176
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productD17×#349

Splittings

FittingC17×#349 ⋊ C2
SylowC17 ⋊ C2×#349

Subgroups

subgroupG/H
centerC4C22⋊C4×D17
commutatorC22×C17C22×C8
FrattiniC2×C8C22×D17
FittingC17×#349C2
socleC2×C17C2×C22⋊C8
prime radicalC23×D17C8
cosocleC2×C8×C17C23
hypercenter#349D17
hypocenterC17C2×#349
LCSG ▷ C22×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C4 ◁ C2×C8 ◁ #349

236 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 236 conjugacy classes of subgroups — too many to draw. Only its 77 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) = 272

Conjugacy classes & character table

220 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD17×#1320, #16943444, D17×#1321, …
maximal normal subgroup ofD17×#1320, #16943444, D17×#1321, …
maximal quotient ofD17×#1314, #16943384, D17×#1322, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 6126);