Finite Group Databasebeta

C42×D172 #19136943

order5504
isoclinismisoclinic class of Dic86
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C25×C4

Aliases

direct productC42×D172

Splittings

FittingC43×C43 ⋊ C2
SylowC43 ⋊ C42×D4

Subgroups

subgroupG/H
centerC2×C42C2×D43
commutatorC2×C43C22×C42
FrattiniC23C23×D43
FittingC43×C43C2
socleC23×C43C24
hypercenterC43D43
hypocenterC43C42×D4
LCSG ▷ C2×C43 ▷ C43
UCSC1 ◁ C2×C42 ◁ C43

924 conjugacy classes of subgroups; only the 381 normal subgroups are shown.

normal subgroups only

This group has 924 conjugacy classes of subgroups — too many to draw. Only its 381 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

1424 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC4×#14582628, C4×#14582626, #24987200, …
maximal normal subgroup ofC4×#14582628, C4×#14582626, #24987200, …
maximal quotient ofC42×(C2×D43)⋊C4, C42×C4⋊Dic43, C4×#14582777, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 6858);