Finite Group Databasebeta

C4×C22⋊Dic487 #44528898

order31168
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

direct productC4×C22⋊Dic487

Splittings

SylowC487 ⋊ C4×C22⋊C4

Subgroups

subgroupG/H
centerC22×C4C2×D487
commutatorC2×C487C2×C42
FrattiniC23C22×D487
FittingC23×C4×C487C2
socle, cosocleC23×C487C23
prime radicalC24×C487C22
hypercenterC23×C4D487
hypocenterC487C4×C22⋊C4
LCSG ▷ C2×C487 ▷ C487
UCSC1 ◁ C22×C4 ◁ C23×C4

258 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15584

Conjugacy classes & character table

7816 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31168, 397);