Finite Group Databasebeta

C7×Dic1129 #44539207

order31612
automorphism?
homologyAbelianization (H1) = C4×C7 · Schur multiplier (H2) = C1

Aliases

direct productC7×Dic1129

Splittings

derived, SylowC1129 ⋊ C4×C7
HallC7×C1129 ⋊ C4

Subgroups

subgroupG/H
center, hypercenterC2×C7D1129
commutator, hypocenterC1129C4×C7
FrattiniC2C7×D1129
Fitting, socle, prime radicalC2×C7×C1129C2
cosocleC2×C1129C2×C7
LCSG ▷ C1129
UCSC1 ◁ C2×C7

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 31612

Conjugacy classes & character table

7924 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31612, 3);