Finite Group Databasebeta

C2×#24908183 #35407672

order21248
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#24908183

Splittings

SylowC83 ⋊ C2×#1940

Subgroups

subgroupG/H
centerC23×C4C22×D83
commutatorC23×C83C23×C4
FrattiniC22×C4C23×D83
FittingC22×C4⋊C8×C83C2
socle, prime radicalC24×C83C22×C4
cosocleC22×C4×C83C24
hypercenterC22×C4⋊C8D83
hypocenterC83C2×#1940
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C23×C4 ◁ C22×C4⋊C8

1182 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 21248

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, 172836);