Finite Group Databasebeta

C17×Dic267 #31827752

order18156
automorphism?
homologyAbelianization (H1) = C4×C17 · Schur multiplier (H2) = C1

Aliases

direct productC17×Dic267
unambiguous semidirect productC3⋊(C17×Dic89)

Splittings

derived, HallC3×C89 ⋊ C4×C17
HallC3×C17×C89 ⋊ C4
HallC17×C89 ⋊ Dic3
SylowC89 ⋊ Dic3×C17
HallC3×C17 ⋊ Dic89
SylowC3 ⋊ C17×Dic89

Subgroups

subgroupG/H
center, hypercenterC2×C17D267
commutator, hypocenterC3×C89C4×C17
FrattiniC2C17×D267
Fitting, socle, prime radicalC2×C3×C17×C89C2
cosocleC2×C3×C89C2×C17
LCSG ▷ C3×C89
UCSC1 ◁ C2×C17

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18156

Conjugacy classes & character table

4590 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18156, 6);