Finite Group Databasebeta

C919⋊C16 #28413616

order14704
automorphism?
homologyAbelianization (H1) = C16 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC919⋊C16

Splittings

derived, SylowC919 ⋊ C16

Subgroups

subgroupG/H
center, Frattini, hypercenterC8D919
commutator, hypocenterC919C16
Fitting, cosocleC8×C919C2
socle, prime radicalC2×C919C8
LCSG ▷ C919
UCSC1 ◁ C8

10 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 14704

Polycyclic presentation:

2^4,919|a^2=b,b^2=c,c^2=d,e^a=e^918

Conjugacy classes & character table

3688 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC16×D919, C2×C919⋊C16, #44440718, …
maximal normal subgroup ofC16×D919, C2×C919⋊C16, #44440718, …
maximal quotient ofC919⋊C32, C2×C919⋊C16

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14704, 15);