Finite Group Databasebeta

C4⋊#22549054 #44567935

order32288
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productC4⋊#22549054

Splittings

SylowC1009 ⋊ C4⋊C8

Subgroups

subgroupG/H
center, FrattiniC22C2×#16860937
commutatorC2×C1009C2×C8
FittingC2×C4×C1009C4
socle, prime radicalC22×C1009C2×C4
cosocleC2×Dic1009C22
hypercenterC2×C4#16860937
hypocenterC1009C4⋊C8
LCSG ▷ C2×C1009 ▷ C1009
UCSC1 ◁ C22 ◁ C2×C4

38 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 32288

Polycyclic presentation:

2^5,1009|a^2=d,b^2=c,d^2=e,b^a=bc,f^a=f^469,f^d=f^1008

Conjugacy classes & character table

2036 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32288, 212);