Finite Group Databasebeta

C2×#11758453 #14521574

order1984
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

direct productC2×#11758453

Splittings

FittingC2×C42×C31 ⋊ C2
SylowC31 ⋊ C2×#126

Subgroups

subgroupG/H
centerC23C22×D31
commutator, cosocleC22×C31C24
FrattiniC22C23×D31
FittingC2×C42×C31C2
socleC23×C31C23
prime radicalC23×D31C22
hypercenterC2×C42D31
hypocenterC31C2×#126
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C23 ◁ C2×C42

246 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 992

Conjugacy classes & character table

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

Relationships

maximal subgroup of#16844078, #16844081, #16848259, …
maximal normal subgroup of#16844078, #16844081, #16848259, …
maximal quotient ofC2×#14520917, C2×#14520933, C2×#14520940, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1984, 1074);