Finite Group Databasebeta

C22⋊#22549208 #44569708

order32416
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C22

Aliases

unambiguous semidirect productC22⋊#22549208

Splittings

SylowC1013 ⋊ C22⋊C8

Subgroups

subgroupG/H
center, FrattiniC22C2×#16860990
commutatorC2×C1013C2×C8
Fitting, prime radicalC23×C1013C4
socleC22×C1013C2×C4
cosocleC2×Dic1013C22
hypercenterC23#16860990
hypocenterC1013C22⋊C8
LCSG ▷ C2×C1013 ▷ C1013
UCSC1 ◁ C22 ◁ C23

50 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16208

Polycyclic presentation:

2^5,1013|a^2=d,d^2=e,b^a=bc,f^a=f^968,f^d=f^1012

Conjugacy classes & character table

2044 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32416, 202);