Finite Group Databasebeta

C2×#19104462 #23780711

order10386
automorphism?
homologyAbelianization (H1) = C2×C9 · Schur multiplier (H2) = C1

Aliases

direct productC2×#19104462

Splittings

Fitting, socle, HallC2×C577 ⋊ C9
derived, SylowC577 ⋊ C2×C9

Subgroups

subgroupG/H
center, hypercenterC2#19104462
commutator, hypocenterC577C2×C9
FrattiniC1G
Fitting, socleC2×C577C9
prime radicalC2×C577⋊C3C3
cosocleC577⋊C3C2×C3
LCSG ▷ C577
UCSC1 ◁ C2

12 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

146 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#35209376, C4×#19104462, C2×#19104462⋊C2, …
maximal normal subgroup of#35209376, C4×#19104462, C2×#19104462⋊C2, …
maximal quotient ofC4×#19104462, C22×#19104462

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10386, 9);