Finite Group Databasebeta

C2×C4×D1124 #31823925

order17984
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×C4×D1124

Splittings

FittingC2×C42×C281 ⋊ C2
SylowC281 ⋊ C2×C4×D4

Subgroups

subgroupG/H
centerC22×C4C2×D281
commutatorC2×C281C23×C4
FrattiniC22C23×D281
FittingC2×C42×C281C2
socleC23×C281C23
prime radicalC22×D1124C2
cosocleC22×C281C24
hypercenterC2×C42D281
hypocenterC281C2×C4×D4
LCSG ▷ C2×C281 ▷ C281
UCSC1 ◁ C22×C4 ◁ C2×C42

426 conjugacy classes of subgroups; only the 183 normal subgroups are shown.

normal subgroups only

This group has 426 conjugacy classes of subgroups — too many to draw. Only its 183 normal subgroups are shown.

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

Full subgroup data →

Presentation

transitive degreeμt(G) = 8992

Conjugacy classes & character table

4520 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49093623, #49093643, C2×#31823190, …
maximal normal subgroup of#49093623, #49093643, C2×#31823190, …
maximal quotient ofC2×C4×#17985115, C2×C4×C4⋊Dic281, C42×D1124, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17984, 1011);