Finite Group Databasebeta

C2×#16862163 #22553289

order8384
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#16862163

Splittings

SylowC131 ⋊ C2×#100

Subgroups

subgroupG/H
centerC22C22⋊Dic131
commutatorC22×C131C22×C4
FrattiniC2×C4C22×D131
FittingC22×D4×C131C2
socleC22×C131C22⋊C4
hypercenterC22×D4D131
hypocenterC131C2×#100
LCSG ▷ C22×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×D4

186 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1322 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30664078, #30664079, C4×#16862163, …
maximal normal subgroup of#30664078, #30664079, C4×#16862163, …
maximal quotient ofC2×#22553036, #30664282, #30664288, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8384, 526);