Finite Group Databasebeta

#2230×D79 #34442995

order20224
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

direct product#2230×D79

Splittings

FittingC79×#2230 ⋊ C2
SylowC79 ⋊ C2×#2230

Subgroups

subgroupG/H
centerC2#476×D79
commutator, cosocleC2×C8×C79C24
FrattiniC2×C8C23×D79
FittingC79×#2230C2
socleC2×C79C2×#476
prime radical#135×D79C22
hypercenter#2230D79
hypocenterC79C2×#2230
LCSG ▷ C2×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2 ◁ C2×C4 ◁ C4×C8 ◁ #2230

558 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1264

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20224, 324294);