Finite Group Databasebeta

C83×D139 #37528053

order23074
automorphism?
homologyAbelianization (H1) = C2×C83 · Schur multiplier (H2) = C1

Aliases

direct productC83×D139
unambiguous semidirect productC139⋊(C2×C83)

Splittings

Fitting, socle, HallC83×C139 ⋊ C2
derived, SylowC139 ⋊ C2×C83

Subgroups

subgroupG/H
center, hypercenterC83D139
commutator, cosocle, hypocenterC139C2×C83
FrattiniC1G
Fitting, socleC83×C139C2
LCSG ▷ C139
UCSC1 ◁ C83

8 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11537

Conjugacy classes & character table

5893 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23074, 2);