Finite Group Databasebeta

C4⋊C4×#261 #11719081

order832
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct productC4⋊C4×#261

Splittings

FittingC13×C4⋊C4 ⋊ C4
SylowC13 ⋊ C4×C4⋊C4

Subgroups

subgroupG/H
center, FrattiniC22C22×#261
commutatorC2×C13C2×C42
FittingC13×C4⋊C4C4
socleC22×C13C22×C4
prime radical, cosocleC22×D13C23
hypercenterC4⋊C4#261
hypocenterC13C4×C4⋊C4
LCSG ▷ C2×C13 ▷ C13
UCSC1 ◁ C22 ◁ C4⋊C4

194 conjugacy classes of subgroups; only the 84 normal subgroups are shown.

normal subgroups only

This group has 194 conjugacy classes of subgroups — too many to draw. Only its 84 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) = 208

Conjugacy classes & character table

70 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#102×#261, #103×#261, #13130607, …
maximal normal subgroup of#102×#261, #103×#261, #13130607, …
maximal quotient of#95×#261, #13130011, #13130013, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(832, 1047);