Finite Group Databasebeta

C22⋊#11717579 #15692168

order3232
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C22

Aliases

unambiguous semidirect productC22⋊#11717579

Splittings

SylowC101 ⋊ C22⋊C8

Subgroups

subgroupG/H
center, FrattiniC2×C4C2×D101
commutatorC2×C101C2×C8
FittingC22×C4×C101C2
socleC22×C101C2×C4
prime radicalC23×C101C4
cosocleC2×C4×C101C22
hypercenterC22×C4D101
hypocenterC101C22⋊C8
LCSG ▷ C2×C101 ▷ C101
UCSC1 ◁ C2×C4 ◁ C22×C4

50 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1616

Polycyclic presentation:

2^5,101|a^2=d,d^2=e,b^a=bc,f^a=f^100

Conjugacy classes & character table

820 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3232, 59);