Finite Group Databasebeta

C2×#11763684 #14544474

order2176
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct productC2×#11763684

Splittings

SylowC17 ⋊ C2×#341

Subgroups

subgroupG/H
centerC2×C4C22⋊#595
commutatorC4×C17C2×C42
FrattiniC2×C4C22×#595
FittingC2×M16×C17C4
socleC22×C17#95
prime radicalC23×D17Q8
cosocleC2×C4×D17C23
hypercenterC2×M16#595
hypocenterC17C2×#341
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×M16

392 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 544

Conjugacy classes & character table

136 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#341×#595, C4×#11763684, #17956623, …
maximal normal subgroup of#341×#595, C4×#11763684, #17956623, …
maximal quotient ofC2×#14543613, #17950400, #17950407, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 20200);