Finite Group Databasebeta

(C2×#87938)⋊C4 #15692306

order3232
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C23

Aliases

unambiguous semidirect product(C2×#87938)⋊C4

Splittings

FittingC2×C4×C101 ⋊ C4
SylowC101 ⋊ #95

Subgroups

subgroupG/H
center, FrattiniC22C2×#87938
commutatorC2×C101C42
FittingC2×C4×C101C4
socleC22×C101C2×C4
prime radical, cosocleC22×D101C22
hypercenterC2×C4#87938
hypocenterC101#95
LCSG ▷ C2×C101 ▷ C101
UCSC1 ◁ C22 ◁ C2×C4

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 808

Polycyclic presentation:

2^5,101|a^2=d,b^2=e,b^a=bc,f^a=f^10,f^d=f^100

Conjugacy classes & character table

220 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3232, 197);