Finite Group Databasebeta

#2164×D79 #34441340

order20224
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C23×C4

Aliases

direct product#2164×D79

Splittings

FittingC79×#2164 ⋊ C2
SylowC79 ⋊ C2×#2164

Subgroups

subgroupG/H
center, FrattiniC2×C8C23×D79
commutator, socleC22×C79C23×C8
FittingC79×#2164C2
prime radicalC23×D79C2×C8
cosocleC2×C8×C79C24
hypercenter#2164D79
hypocenterC79C2×#2164
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C2×C8 ◁ #2164

610 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5056

Conjugacy classes & character table

2296 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20224, 322639);