Finite Group Databasebeta

C83×Dic93 #44525246

order30876
automorphism?
homologyAbelianization (H1) = C4×C83 · Schur multiplier (H2) = C1

Aliases

direct productC83×Dic93
unambiguous semidirect productC3⋊(C83×Dic31)
unambiguous semidirect productC31⋊(Dic3×C83)

Splittings

derived, HallC3×C31 ⋊ C4×C83
HallC3×C31×C83 ⋊ C4
HallC31×C83 ⋊ Dic3
HallC3×C83 ⋊ Dic31
SylowC31 ⋊ Dic3×C83
SylowC3 ⋊ C83×Dic31

Subgroups

subgroupG/H
center, hypercenterC2×C83D93
commutator, hypocenterC3×C31C4×C83
FrattiniC2C83×D93
Fitting, socle, prime radicalC2×C3×C31×C83C2
cosocleC2×C3×C31C2×C83
LCSG ▷ C3×C31
UCSC1 ◁ C2×C83

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 30876

Conjugacy classes & character table

7968 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30876, 8);