Finite Group Databasebeta

C2×#22578525 #31798041

order17536
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

direct productC2×#22578525

Splittings

SylowC137 ⋊ C2×#504

Subgroups

subgroupG/H
centerC22C22×#11764049
commutatorC2×C137C23×C8
FrattiniC2C23×#11764049
FittingC2×Q8×C137C8
socleC22×C137C22×C8
prime radicalC2×#14555511C4
cosocle#11764047C24
hypercenterC2×Q8#11764049
hypocenterC137C2×#504
LCSG ▷ C2×C137 ▷ C137
UCSC1 ◁ C22 ◁ C2×Q8

368 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8768

Conjugacy classes & character table

250 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 21762);