Finite Group Databasebeta

C4⋊C4×#11757210 #29508657

order15424
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct productC4⋊C4×#11757210

Splittings

FittingC4⋊C4×C241 ⋊ C4
SylowC241 ⋊ C4×C4⋊C4

Subgroups

subgroupG/H
center, FrattiniC22C22×#11757210
commutatorC2×C241C2×C42
FittingC4⋊C4×C241C4
socleC22×C241C22×C4
prime radical, cosocleC22×D241C23
hypercenterC4⋊C4#11757210
hypocenterC241C4×C4⋊C4
LCSG ▷ C2×C241 ▷ C241
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) = 3856

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15424, 1489);