Finite Group Databasebeta

C139×D97 #41004164

order26966
automorphism?
homologyAbelianization (H1) = C2×C139 · Schur multiplier (H2) = C1

Aliases

direct productC139×D97
unambiguous semidirect productC97⋊(C2×C139)

Splittings

Fitting, socle, HallC97×C139 ⋊ C2
derived, SylowC97 ⋊ C2×C139

Subgroups

subgroupG/H
center, hypercenterC139D97
commutator, cosocle, hypocenterC97C2×C139
FrattiniC1G
Fitting, socleC97×C139C2
LCSG ▷ C97
UCSC1 ◁ C139

8 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 13483

Conjugacy classes & character table

6950 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26966, 1);