Finite Group Databasebeta

C241⋊C81 #34086005

order19521
automorphism?
homologyAbelianization (H1) = C81 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC241⋊C81

Splittings

derived, SylowC241 ⋊ C81

Subgroups

subgroupG/H
center, Frattini, hypercenterC27C241⋊C3
commutator, hypocenterC241C81
Fitting, cosocleC27×C241C3
socle, prime radicalC3×C241C27
LCSG ▷ C241
UCSC1 ◁ C27

10 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 19521

Polycyclic presentation:

3^4,241|a^3=b,b^3=c,c^3=d,e^a=e^15

Conjugacy classes & character table

2241 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19521, 16);