Finite Group Databasebeta

C2×#24909675 #35559286

order21248
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

direct productC2×#24909675

Splittings

SylowC83 ⋊ C2×#2238

Subgroups

subgroupG/H
centerC22#19128017
commutator, cosocleC2×C8×C83C24
FrattiniC2×C8C23×D83
Fitting, prime radicalC2×#469×C83C2
socleC22×C83#481
hypercenterC2×#469D83
hypocenterC83C2×#2238
LCSG ▷ C2×C8×C83 ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×M16 ◁ C2×#469

604 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2656

Conjugacy classes & character table

1352 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 324450);