Finite Group Databasebeta

#2070×D79 #34316988

order20224
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct product#2070×D79

Splittings

FittingC79×#2070 ⋊ C2
SylowC79 ⋊ C2×#2070

Subgroups

subgroupG/H
centerC2#396×D79
commutator, cosocleC22×C4×C79C24
FrattiniC22×C4C23×D79
FittingC79×#2070C2
socleC2×C79C2×#396
prime radicalC23×D79C2×Q8
hypercenter#2070D79
hypocenterC79C2×#2070
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2 ◁ C22×C4 ◁ #2070

950 conjugacy classes of subgroups; only the 207 normal subgroups are shown.

normal subgroups only

This group has 950 conjugacy classes of subgroups — too many to draw. Only its 207 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2528

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, 198287);