Finite Group Databasebeta

C2×#11763751 #14545226

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

Aliases

direct productC2×#11763751
unambiguous semidirect productD17⋊#380

Splittings

FittingC23×C4×C17 ⋊ C4
SylowC17 ⋊ C2×#380

Subgroups

subgroupG/H
centerC23C22×#595
commutatorC22×C17C23×C4
FrattiniC22C23×#595
FittingC23×C4×C17C4
socleC23×C17C22×C4
prime radicalC24×D17C22
cosocleC22×D17C24
hypercenterC23×C4#595
hypocenterC17C2×#380
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C23 ◁ C23×C4

1232 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 544

Conjugacy classes & character table

184 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17950577, #17950580, C2×#14543646, …
maximal normal subgroup of#17950577, #17950580, C2×#14543646, …
maximal quotient ofC2×#14543958, C2×#14543960, C2×#14543962, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 20952);