Finite Group Databasebeta

C22⋊#11745144 #16834605

order3712
automorphism?
homologyAbelianization (H1) = C2×C32 · Schur multiplier (H2) = C22

Aliases

unambiguous semidirect productC22⋊#11745144

Splittings

SylowC29 ⋊ C22⋊C32

Subgroups

subgroupG/H
center, FrattiniC2×C8C2×#1181
commutatorC2×C29C2×C32
FittingC22×C8×C29C4
socleC22×C29C2×C16
prime radicalC23×C29C16
cosocleC2×#90768C22
hypercenterC22×C8#1181
hypocenterC29C22⋊C32
LCSG ▷ C2×C29 ▷ C29
UCSC1 ◁ C2×C8 ◁ C22×C8

82 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1856

Polycyclic presentation:

2^7,29|a^2=d,d^2=e,e^2=f,f^2=g,b^a=bc,h^a=h^12,h^d=h^28

Conjugacy classes & character table

304 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3712, 19623);