Finite Group Databasebeta

C2×#19104513 #23780840

order10404
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productC2×#19104513

Splittings

derived, Hall#14579583 ⋊ C22
SylowC172 ⋊ C2×D9

Subgroups

subgroupG/H
center, hypercenterC2#19104513
commutator, cosocle, hypocenter#14579583C22
FrattiniC3C2×#13181892
Fitting, socleC2×C3×C172D3
LCSG ▷ #14579583
UCSC1 ◁ C2

58 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

348 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10404, 50);