Finite Group Databasebeta

C2×#24906215 #35373383

order21248
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

direct productC2×#24906215

Splittings

SylowC83 ⋊ C2×#1565

Subgroups

subgroupG/H
centerC22×C4C2×D332
commutatorC4×C83C23×C8
FrattiniC42C23×D83
FittingC2×C4×M16×C83C2
socleC23×C83C2×C4⋊C4
prime radicalC24×C83C4⋊C4
cosocleC42×C83C24
hypercenterC2×C4×M16D83
hypocenterC83C2×#1565
LCSG ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×C4×M16

834 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

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, 138547);