Finite Group Databasebeta

C2×(C2×#13107944)⋊C4 #38787049

order25664
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C25

Aliases

direct productC2×(C2×#13107944)⋊C4
unambiguous semidirect productD401⋊#95

Splittings

FittingC22×C4×C401 ⋊ C4
SylowC401 ⋊ C2×#95

Subgroups

subgroupG/H
centerC23C2×#13107944
commutatorC2×C401C2×C42
FrattiniC22C22×#13107944
FittingC22×C4×C401C4
socleC23×C401C2×C4
prime radicalC23×D401C22
cosocleC22×D401C23
hypercenterC22×C4#13107944
hypocenterC401C2×#95
LCSG ▷ C2×C401 ▷ C401
UCSC1 ◁ C23 ◁ C22×C4

330 conjugacy classes of subgroups; only the 124 normal subgroups are shown.

normal subgroups only

This group has 330 conjugacy classes of subgroups — too many to draw. Only its 124 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) = 6416

Conjugacy classes & character table

1640 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25664, 1484);