Finite Group Databasebeta

C2×C23×D395 #49138161

order36340
automorphism?
homologyAbelianization (H1) = C22×C23 · Schur multiplier (H2) = C2

Aliases

direct productC2×C23×D395
unambiguous semidirect product(C2×C5)⋊(C23×D79)
unambiguous semidirect product(C2×C79)⋊(D5×C23)

Splittings

Fitting, socleC2×C5×C23×C79 ⋊ C2
derived, HallC5×C79 ⋊ C22×C23
HallC5×C23×C79 ⋊ C22
HallC23×C79 ⋊ C2×D5
HallC5×C23 ⋊ C2×D79
SylowC79 ⋊ C2×D5×C23
SylowC5 ⋊ C2×C23×D79

Subgroups

subgroupG/H
center, hypercenterC2×C23D395
commutator, cosocle, hypocenterC5×C79C22×C23
FrattiniC1G
Fitting, socleC2×C5×C23×C79C2
LCSG ▷ C5×C79
UCSC1 ◁ C2×C23

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18170

Conjugacy classes & character table

9154 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(36340, 25);