Finite Group Databasebeta

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C3×C7×Dic391 #45659240

order32844
automorphism?
homologyAbelianization (H1) = C3×C4×C7 · Schur multiplier (H2) = C1

Aliases

direct productC3×C7×Dic391
unambiguous semidirect productC23⋊(C3×C7×Dic17)

Splittings

derived, HallC17×C23 ⋊ C3×C4×C7
HallC3×C7×C17×C23 ⋊ C4
HallC7×C17×C23 ⋊ C3×C4
HallC3×C17×C23 ⋊ C4×C7
HallC3×C7×C23 ⋊ Dic17
HallC3×C7×C17 ⋊ Dic23
HallC7×C23 ⋊ C3×Dic17
HallC7×C17 ⋊ C3×Dic23
HallC3×C23 ⋊ C7×Dic17
HallC3×C17 ⋊ C7×Dic23
SylowC23 ⋊ C3×C7×Dic17
SylowC17 ⋊ C3×C7×Dic23

Subgroups

subgroupG/H
center, hypercenterC2×C3×C7D391
commutator, hypocenterC17×C23C3×C4×C7
FrattiniC2C3×C7×D391
Fitting, socle, prime radicalC2×C3×C7×C17×C23C2
cosocleC2×C17×C23C2×C3×C7
LCSG ▷ C17×C23
UCSC1 ◁ C2×C3×C7

48 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 32844

Conjugacy classes & character table

8274 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32844, 5);