Finite Group Databasebeta

C2×#22582875 #31824002

order17984
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#22582875

Splittings

FittingC22×D4×C281 ⋊ C2
SylowC281 ⋊ C2×#127

Subgroups

subgroupG/H
centerC23C22×D281
commutator, cosocleC22×C281C24
FrattiniC22C23×D281
FittingC22×D4×C281C2
socleC23×C281C23
hypercenterC22×D4D281
hypocenterC281C2×#127
LCSG ▷ C22×C281 ▷ C281
UCSC1 ◁ C23 ◁ C22×D4

498 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8992

Conjugacy classes & character table

2828 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49095698, #49095699, #49095701, …
maximal normal subgroup of#49095698, #49095699, #49095701, …
maximal quotient ofC2×#31823332, C2×#31823363, C2×#31823364, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17984, 1088);