Finite Group Databasebeta

#358×D163 #35216236

order20864
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct product#358×D163

Splittings

Fitting#358×C163 ⋊ C2
SylowC163 ⋊ C2×#358

Subgroups

subgroupG/H
centerC22D8×D163
commutatorC8×C163C22×C4
FrattiniC2×C8C22×D163
Fitting#358×C163C2
socleC22×C163C2×D8
prime radicalC22×D163D8
cosocleC2×C8×C163C23
hypercenter#358D163
hypocenterC163C2×#358
LCSG ▷ C8×C163 ▷ C4×C163 ▷ C2×C163 ▷ C163
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ #358

232 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 232 conjugacy classes of subgroups — too many to draw. Only its 77 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) = 10432

Conjugacy classes & character table

1826 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20864, 6210);