Finite Group Databasebeta

C2×#11758512 #14521550

order1984
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#11758512

Splittings

SylowC31 ⋊ C2×#123

Subgroups

subgroupG/H
centerC23C22×D31
commutator, cosocleC22×C31C24
FrattiniC22C23×D31
Fitting, prime radicalC22×D4×C31C2
socleC23×C31C23
hypercenterC22×D4D31
hypocenterC31C2×#123
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C23 ◁ C22×D4

342 conjugacy classes of subgroups; only the 127 normal subgroups are shown.

normal subgroups only

This group has 342 conjugacy classes of subgroups — too many to draw. Only its 127 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) = 992

Conjugacy classes & character table

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

Relationships

maximal subgroup of#16846122, #16846124, #16846166, …
maximal normal subgroup of#16846122, #16846124, #16846166, …
maximal quotient ofC2×#14520910, C2×#14520921, C2×#14520929, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1984, 1050);