Finite Group Databasebeta

C7×Dic1321 #49149783

order36988
automorphism?
homologyAbelianization (H1) = C4×C7 · Schur multiplier (H2) = C1

Aliases

direct productC7×Dic1321

Splittings

derived, SylowC1321 ⋊ C4×C7
HallC7×C1321 ⋊ C4

Subgroups

subgroupG/H
center, hypercenterC2×C7D1321
commutator, hypocenterC1321C4×C7
FrattiniC2C7×D1321
Fitting, socle, prime radicalC2×C7×C1321C2
cosocleC2×C1321C2×C7
LCSG ▷ C1321
UCSC1 ◁ C2×C7

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 36988

Conjugacy classes & character table

9268 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(36988, 3);