Finite Group Databasebeta

D23×D187 #31769983

order17204
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD23×D187
unambiguous semidirect product(C11×D23)⋊D17
unambiguous semidirect product(C17×D23)⋊D11

Splittings

Fitting, socle, derived, HallC11×C17×C23 ⋊ C22
HallC17×C23 ⋊ C2×D11
HallC11×C23 ⋊ C2×D17
HallC11×C17 ⋊ C2×D23
SylowC23 ⋊ C2×D187
SylowC17 ⋊ D11×D23
SylowC11 ⋊ D17×D23

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC11×C17×C23C22
LCSG ▷ C11×C17×C23
UCSC1

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4301

Conjugacy classes & character table

1235 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17204, 27);