Finite Group Databasebeta

C2×D8×D283 #31827233

order18112
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×D8×D283

Splittings

FittingC2×D8×C283 ⋊ C2
SylowC283 ⋊ C22×D8

Subgroups

subgroupG/H
centerC22D4×D283
commutator, cosocleC4×C283C24
FrattiniC4C23×D283
FittingC2×D8×C283C2
socleC22×C283C2×D4
hypercenterC2×D8D283
hypocenterC283C22×D8
LCSG ▷ C4×C283 ▷ C2×C283 ▷ C283
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×D8

338 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 338 conjugacy classes of subgroups — too many to draw. Only its 111 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) = 4528

Conjugacy classes & character table

2002 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#357×D283, #49122975, #361×D283, …
maximal normal subgroup of#357×D283, #49122975, #361×D283, …
maximal quotient ofC2×#102×D283, C2×#107×D283, C4×D8×D283, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18112, 1317);