Finite Group Databasebeta

C2×#27165825 #38787191

order25664
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#27165825

Splittings

SylowC401 ⋊ C2×#131

Subgroups

subgroupG/H
centerC22C22×#13107944
commutatorC2×C401C23×C4
FrattiniC2C23×#13107944
FittingC2×Q8×C401C4
socleC22×C401C22×C4
prime radicalC2×#20264367C2
cosocleDic401C24
hypercenterC2×Q8#13107944
hypocenterC401C2×#131
LCSG ▷ C2×C401 ▷ C401
UCSC1 ◁ C22 ◁ C2×Q8

266 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 12832

Conjugacy classes & character table

1040 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25664, 1626);