Finite Group Databasebeta

M16×Dic491 #44536676

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

Aliases

direct productM16×Dic491

Splittings

SylowC491 ⋊ C4×M16

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×D491
commutatorC2×C491C2×C42
FittingC2×M16×C491C2
socleC22×C491C22×C4
prime radicalC23×C491C2×C4
cosocleC2×C4×C491C23
hypercenterC2×M16D491
hypocenterC491C4×M16
LCSG ▷ C2×C491 ▷ C491
UCSC1 ◁ C2×C4 ◁ C2×M16

142 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15712

Conjugacy classes & character table

4940 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31424, 500);