Finite Group Databasebeta

#100×D283 #31826440

order18112
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct product#100×D283

Splittings

Fitting#100×C283 ⋊ C2
SylowC283 ⋊ C2×#100

Subgroups

subgroupG/H
centerC2C22⋊C4×D283
commutatorC22×C283C22×C4
FrattiniC2×C4C22×D283
Fitting#100×C283C2
socleC2×C283C2×C22⋊C4
prime radicalC2×D4×D283C2
cosocleC2×C4×C283C23
hypercenter#100D283
hypocenterC283C2×#100
LCSG ▷ C22×C283 ▷ C2×C283 ▷ C283
UCSC1 ◁ C2 ◁ C2×C4 ◁ #100

186 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 186 conjugacy classes of subgroups — too many to draw. Only its 53 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) = 2264

Conjugacy classes & character table

1573 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofAΣL(1,𝔽16)×D283, #352×D283, #49122904, …
maximal normal subgroup ofAΣL(1,𝔽16)×D283, #352×D283, #49122904, …
maximal quotient of#323×D283, #49119580, #49119586, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18112, 524);