Finite Group Databasebeta

C2×#16862225 #22553810

order8384
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#16862225

Splittings

SylowC131 ⋊ C2×C22⋊Q8

Subgroups

subgroupG/H
centerC23C22×D131
commutatorC22×C131C24
FrattiniC22C23×D131
FittingC23×C4×C131C2
socleC23×C131C23
hypercenterC23×C4D131
hypocenterC131C2×C22⋊Q8
LCSG ▷ C22×C131 ▷ C131
UCSC1 ◁ C23 ◁ C23×C4

322 conjugacy classes of subgroups; only the 143 normal subgroups are shown.

normal subgroups only

This group has 322 conjugacy classes of subgroups — too many to draw. Only its 143 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

2108 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30664324, #30664326, C2×#22553048, …
maximal normal subgroup of#30664324, #30664326, C2×#22553048, …
maximal quotient ofC2×#22553172, C2×#22553185, C2×#22553196, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8384, 1047);