Finite Group Databasebeta

C8×Dic172 #19133403

order5504
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

direct productC8×Dic172

Splittings

SylowC43 ⋊ C8×Q16

Subgroups

subgroupG/H
centerC2×C8D172
commutatorC4×C43C22×C8
FrattiniC42C22×D43
FittingC82×C43C2
socleC22×C43C4×D4
hypercenterC82D43
hypocenterC43C8×Q16
LCSG ▷ C4×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C2×C8 ◁ C4×C8 ◁ C82

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

normal subgroups only

This group has 164 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 →

Conjugacy classes & character table

1400 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#24983248, #24983250, #24983254, …
maximal normal subgroup of#24983248, #24983250, #24983254, …
maximal quotient ofC8×#13063250, C8×#13063259, #24990518, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 3318);