Finite Group Databasebeta

C2039⋊C16 #45657145

order32624
automorphism?
homologyAbelianization (H1) = C16 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC2039⋊C16

Splittings

derived, SylowC2039 ⋊ C16

Subgroups

subgroupG/H
center, Frattini, hypercenterC8D2039
commutator, hypocenterC2039C16
Fitting, cosocleC8×C2039C2
socle, prime radicalC2×C2039C8
LCSG ▷ C2039
UCSC1 ◁ C8

10 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 32624

Polycyclic presentation:

2^4,2039|a^2=b,b^2=c,c^2=d,e^a=e^2038

Conjugacy classes & character table

8168 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32624, 15);