Finite Group Databasebeta

#2275×D79 #34446484

order20224
automorphism?
homologyAbelianization (H1) = C23×C42 · Schur multiplier (H2) = C28×C4

Aliases

direct product#2275×D79

Splittings

FittingC79×#2275 ⋊ C2
SylowC79 ⋊ C2×#2275

Subgroups

subgroupG/H
center, FrattiniC23C24×D79
commutatorC2×C79C23×C42
FittingC79×#2275C2
socle, cosocleC23×C79C25
prime radicalC22×D4×D79C22
hypercenter#2275D79
hypocenterC79C2×#2275
LCSG ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ #2275

4694 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5056

Conjugacy classes & character table

2788 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20224, 327783);