Finite Group Databasebeta

C2×#14544747 #17969818

order4352
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC2×#14544747
unambiguous semidirect productD17⋊#1862

Splittings

FittingC2×C17×#102 ⋊ C4
SylowC17 ⋊ C2×#1862

Subgroups

subgroupG/H
centerC23D4×#595
commutatorC2×C4×C17C23×C4
FrattiniC2×C4C23×#595
FittingC2×C17×#102C4
socleC23×C17C4×D4
prime radicalC22×D4×D17C22
cosocleC2×C4×D17C24
hypercenterC2×#102#595
hypocenterC17C2×#1862
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#102

1974 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 544

Conjugacy classes & character table

188 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 1105062);