Finite Group Databasebeta

C23×D815 #49154169

order37490
automorphism?
homologyAbelianization (H1) = C2×C23 · Schur multiplier (H2) = C1

Aliases

direct productC23×D815
unambiguous semidirect productC5⋊(C23×D163)
unambiguous semidirect productC163⋊(D5×C23)

Splittings

Fitting, socle, HallC5×C23×C163 ⋊ C2
derived, HallC5×C163 ⋊ C2×C23
HallC23×C163 ⋊ D5
SylowC163 ⋊ D5×C23
HallC5×C23 ⋊ D163
SylowC5 ⋊ C23×D163

Subgroups

subgroupG/H
center, hypercenterC23D815
commutator, cosocle, hypocenterC5×C163C2×C23
FrattiniC1G
Fitting, socleC5×C23×C163C2
LCSG ▷ C5×C163
UCSC1 ◁ C23

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18745

Conjugacy classes & character table

9407 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(37490, 6);