Finite Group Databasebeta

C2×D17⋊#361 #17978385

order4352
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×D17⋊#361
unambiguous semidirect productD17⋊(C2×#361)

Splittings

SylowC17 ⋊ C22×#361

Subgroups

subgroupG/H
centerC22C2×#10587547
commutatorC8×C17C23×C4
FrattiniC8C23×#595
FittingC22×D8×C17C4
socleC22×C17C2×#102
prime radicalC22×D8×D17C2
cosocleC8×D17C24
hypercenterC22×D8#595
hypocenterC17C22×#361
LCSG ▷ C8×C17 ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C22×D8

1390 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 544

Conjugacy classes & character table

176 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 1113629);