Finite Group Databasebeta

C4×#21463311 #44536675

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

Aliases

direct productC4×#21463311

Splittings

FittingC4×C8×C491 ⋊ C2
SylowC491 ⋊ C4×M16

Subgroups

subgroupG/H
centerC42C2×D491
commutatorC2×C491C2×C42
FrattiniC2×C4C22×D491
FittingC4×C8×C491C2
socleC22×C491C22×C4
prime radicalC22×D491C2×C4
cosocleC2×C4×C491C23
hypercenterC4×C8D491
hypocenterC491C4×M16
LCSG ▷ C2×C491 ▷ C491
UCSC1 ◁ C42 ◁ C4×C8

142 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, 499);