Finite Group Databasebeta

C4⋊C8×D491 #44536744

order31424
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC4⋊C8×D491

Splittings

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

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×D491
commutatorC2×C491C22×C8
FittingC4⋊C8×C491C2
socleC22×C491C22×C4
prime radicalC22×D491C2×C4
cosocleC2×C4×C491C23
hypercenterC4⋊C8D491
hypocenterC491C2×C4⋊C8
LCSG ▷ C2×C491 ▷ C491
UCSC1 ◁ C2×C4 ◁ C4⋊C8

138 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, 568);