Finite Group Databasebeta

C2×#16862156 #22553260

order8384
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23

Aliases

direct productC2×#16862156

Splittings

SylowC131 ⋊ C2×#97

Subgroups

subgroupG/H
centerC22×C4C2×D131
commutatorC2×C131C2×C42
FrattiniC2×C4C22×D131
FittingC22×C8×C131C2
socleC23×C131C2×C4
hypercenterC22×C8D131
hypocenterC131C2×#97
LCSG ▷ C2×C131 ▷ C131
UCSC1 ◁ C22×C4 ◁ C22×C8

146 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2120 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30664040, #30664044, #97×Dic131, …
maximal normal subgroup of#30664040, #30664044, #97×Dic131, …
maximal quotient ofC2×#22553033, C2×#22553034, #30664250, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8384, 497);