Finite Group Databasebeta

C2×C839⋊C16 #41001495

order26848
automorphism?
homologyAbelianization (H1) = C2×C16 · Schur multiplier (H2) = C2

Aliases

direct productC2×C839⋊C16
unambiguous semidirect product(C2×C839)⋊C16

Splittings

derived, SylowC839 ⋊ C2×C16

Subgroups

subgroupG/H
center, hypercenterC2×C8D839
commutator, hypocenterC839C2×C16
FrattiniC8C2×D839
FittingC2×C8×C839C2
socle, prime radicalC22×C839C8
cosocleC8×C839C22
LCSG ▷ C839
UCSC1 ◁ C2×C8

28 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 26848

Conjugacy classes & character table

6736 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26848, 84);