Finite Group Databasebeta

C2×#24905598 #35324588

order21248
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C22

Aliases

direct productC2×#24905598

Splittings

SylowC83 ⋊ C2×#1398

Subgroups

subgroupG/H
centerC2×C8C4×Dic83
commutatorC4×C83C2×C4×C8
FrattiniC2×C16C22×D83
FittingC2×M64×C83C2
socleC22×C83#346
prime radicalC23×C83M32
cosocleC2×C16×C83C23
hypercenterC2×M64D83
hypocenterC83C2×#1398
LCSG ▷ C4×C83 ▷ C83
UCSC1 ◁ C2×C8 ◁ C2×M64

222 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Conjugacy classes & character table

3368 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 89752);