Finite Group Databasebeta

#359×D163 #35216258

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

Aliases

direct product#359×D163

Splittings

Fitting#359×C163 ⋊ C2
SylowC163 ⋊ C2×#359

Subgroups

subgroupG/H
centerC4D8×D163
commutatorC8×C163C22×C4
FrattiniC2×C8C22×D163
Fitting#359×C163C2
socleC2×C163C2×#102
prime radical#135×D163C2
cosocleC2×C8×C163C23
hypercenter#359D163
hypocenterC163C2×#359
LCSG ▷ C8×C163 ▷ C4×C163 ▷ C2×C163 ▷ C163
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×C8 ◁ #359

224 conjugacy classes of subgroups; only the 67 normal subgroups are shown.

normal subgroups only

This group has 224 conjugacy classes of subgroups — too many to draw. Only its 67 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) = 5216

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, 6232);