Finite Group Databasebeta

C4×#21441248 #44529138

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

Aliases

direct productC4×#21441248

Splittings

FittingC4×Q8×C487 ⋊ C2
SylowC487 ⋊ C4×SD16

Subgroups

subgroupG/H
centerC2×C4C22⋊D487
commutatorC4×C487C22×C4
FrattiniC2×C4C22×D487
FittingC4×Q8×C487C2
socleC22×C487C2×D4
prime radicalC2×D1948C22
cosocleC2×C4×C487C23
hypercenterC4×Q8D487
hypocenterC487C4×SD16
LCSG ▷ C4×C487 ▷ C2×C487 ▷ C487
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×Q8

122 conjugacy classes of subgroups; only the 55 normal subgroups are shown.

normal subgroups only

This group has 122 conjugacy classes of subgroups — too many to draw. Only its 55 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) = 15584

Conjugacy classes & character table

4888 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31168, 637);