Finite Group Databasebeta

C2×#99×D17 #14537235

order2176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC2×#99×D17

Splittings

FittingC2×C17×#99 ⋊ C2
SylowC17 ⋊ C22×#99

Subgroups

subgroupG/H
centerC22C22⋊C4×D17
commutatorC22×C17C23×C4
FrattiniC23C23×D17
FittingC2×C17×#99C2
socleC22×C17C2×C22⋊C4
prime radicalC22×D4×D17C2
cosocleC23×C17C24
hypercenterC2×#99D17
hypocenterC17C22×#99
LCSG ▷ C22×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C24 ◁ C2×#99

1112 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 272

Conjugacy classes & character table

220 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD17×#1390, #16949269, D17×#1393, …
maximal normal subgroup ofD17×#1390, #16949269, D17×#1393, …
maximal quotient ofC2×D17×#323, C2×D17×#324, D17×#1459, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 12961);