Finite Group Databasebeta

#100×D487 #44529025

order31168
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct product#100×D487

Splittings

Fitting#100×C487 ⋊ C2
SylowC487 ⋊ C2×#100

Subgroups

subgroupG/H
centerC2C22⋊C4×D487
commutatorC22×C487C22×C4
FrattiniC2×C4C22×D487
Fitting#100×C487C2
socleC2×C487C2×C22⋊C4
prime radicalC2×D4×D487C2
cosocleC2×C4×C487C23
hypercenter#100D487
hypocenterC487C2×#100
LCSG ▷ C22×C487 ▷ C2×C487 ▷ C487
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) = 3896

Conjugacy classes & character table

2695 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31168, 524);