Finite Group Databasebeta

D17×#427 #14537360

order2176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24×C4

Aliases

direct productD17×#427

Splittings

FittingC17×#427 ⋊ C2
SylowC17 ⋊ C2×#427

Subgroups

subgroupG/H
centerC2×C4D4×D17
commutatorC4×C17C23×C4
FrattiniC2×C4C23×D17
FittingC17×#427C2
socleC22×C17C22×D4
prime radicalC23×D17D4
cosocleC2×C4×C17C24
hypercenter#427D17
hypocenterC17C2×#427
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ #427

512 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 544

Conjugacy classes & character table

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

Relationships

maximal subgroup ofD17×#1382, #16949219, D17×#1384, …
maximal normal subgroup ofD17×#1382, #16949219, D17×#1384, …
maximal quotient ofD17×#1564, D17×#1568, #17003333, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 13086);