Finite Group Databasebeta

C22×C22⋊D997 #44542338

order31904
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC22×C22⋊D997

Splittings

FittingC24×C997 ⋊ C2
SylowC997 ⋊ C22×D4

Subgroups

subgroupG/H
centerC23C2×D997
commutator, cosocleC2×C997C24
FrattiniC2C23×D997
FittingC24×C997C2
socleC23×C997C22
hypercenterC24D997
hypocenterC997C22×D4
LCSG ▷ C2×C997 ▷ C997
UCSC1 ◁ C23 ◁ C24

236 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15952

Conjugacy classes & character table

7988 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31904, 183);