Finite Group Databasebeta

C22⋊#22554953 #46799614

order33852
automorphism?
homologyAbelianization (H1) = C3 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productC22⋊#22554953

Splittings

Fitting, socle, derived, HallC22×C7×C13×C31 ⋊ C3
HallC7×C13×C31 ⋊ A4
HallC22×C13×C31 ⋊ ΓL(1,𝔽8)
HallC22×C7×C31 ⋊ C13⋊C3
HallC13×C31 ⋊ C22⋊ΓL(1,𝔽8)
HallC22×C7×C13 ⋊ C31⋊C3
HallC7×C31 ⋊ C22⋊(C13⋊C3)
HallC22×C31 ⋊ #63270
HallC7×C13 ⋊ C22⋊(C31⋊C3)
HallC22×C13 ⋊ #10620253
SylowC31 ⋊ C22⋊#63270
HallC22×C7 ⋊ #11925882
SylowC13 ⋊ C22⋊#10620253
SylowC7 ⋊ C22⋊#11925882
SylowC22 ⋊ #22554953

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC22×C7×C13×C31C3
LCSG ▷ C22×C7×C13×C31
UCSC1

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11284

Polycyclic presentation:

3,2^2,7,13,31|b^a=c,c^a=bc,d^a=d^2,e^a=e^3,f^a=f^25

Conjugacy classes & character table

3764 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33852, 409);