Finite Group Databasebeta

C4×#87877 #13105086

order1600
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC4×#87877

Splittings

FittingC42×C52 ⋊ C22
SylowC52 ⋊ C2×C4×D4

Subgroups

subgroupG/H
centerC2×C4C2×D52
commutatorC2×C52C23×C4
FrattiniC22C22×D52
FittingC42×C52C22
socle, cosocleC22×C52C24
prime radicalC2×#87877C2
hypercenterC42D52
hypocenterC52C2×C4×D4
LCSG ▷ C2×C52 ▷ C52
UCSC1 ◁ C2×C4 ◁ C42

960 conjugacy classes of subgroups; only the 214 normal subgroups are shown.

normal subgroups only

This group has 960 conjugacy classes of subgroups — too many to draw. Only its 214 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) = 160

Conjugacy classes & character table

184 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72220757, #72220789, C4×#11717363, …
maximal normal subgroup of#72220757, #72220789, C4×#11717363, …
maximal quotient of#72220721, #72220903, #72223028, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 7438);