Finite Group Databasebeta

C2×#19153848 #26042073

order11584
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#19153848

Splittings

FittingC2×Q16×C181 ⋊ C2
SylowC181 ⋊ C2×#137

Subgroups

subgroupG/H
centerC22D4×D181
commutator, cosocleC4×C181C24
FrattiniC4C23×D181
FittingC2×Q16×C181C2
socleC22×C181C2×D4
prime radicalC2×#15668450C2
hypercenterC2×Q16D181
hypocenterC181C2×#137
LCSG ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q16

258 conjugacy classes of subgroups; only the 103 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 103 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

1282 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#37542537, C4×#19153848, #37542559, …
maximal normal subgroup of#37542537, C4×#19153848, #37542559, …
maximal quotient ofC2×#26041286, C2×#26041279, C2×#26041320, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11584, 1343);