Finite Group Databasebeta

C22⋊#22555123 #46800686

order33952
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C22

Aliases

unambiguous semidirect productC22⋊#22555123

Splittings

SylowC1061 ⋊ C22⋊C8

Subgroups

subgroupG/H
center, FrattiniC22C2×#16862558
commutatorC2×C1061C2×C8
Fitting, prime radicalC23×C1061C4
socleC22×C1061C2×C4
cosocleC2×Dic1061C22
hypercenterC23#16862558
hypocenterC1061C22⋊C8
LCSG ▷ C2×C1061 ▷ C1061
UCSC1 ◁ C22 ◁ C23

50 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16976

Polycyclic presentation:

2^5,1061|a^2=d,d^2=e,b^a=bc,f^a=f^958,f^d=f^1060

Conjugacy classes & character table

2140 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33952, 202);