Finite Group Databasebeta

C4×C22⋊Dic491 #44536573

order31424
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

direct productC4×C22⋊Dic491

Splittings

SylowC491 ⋊ C4×C22⋊C4

Subgroups

subgroupG/H
centerC22×C4C2×D491
commutatorC2×C491C2×C42
FrattiniC23C22×D491
FittingC23×C4×C491C2
socle, cosocleC23×C491C23
prime radicalC24×C491C22
hypercenterC23×C4D491
hypocenterC491C4×C22⋊C4
LCSG ▷ C2×C491 ▷ C491
UCSC1 ◁ C22×C4 ◁ C23×C4

258 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15712

Conjugacy classes & character table

7880 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31424, 397);