Finite Group Databasebeta

C2×Dic2729 #36345691

order21832
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

direct productC2×Dic2729

Splittings

derived, SylowC2729 ⋊ C2×C4

Subgroups

subgroupG/H
center, hypercenterC22D2729
commutator, hypocenterC2729C2×C4
FrattiniC2C2×D2729
Fitting, socle, prime radicalC22×C2729C2
cosocleC2×C2729C22
LCSG ▷ C2729
UCSC1 ◁ C22

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 21832

Conjugacy classes & character table

5464 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21832, 8);