Finite Group Databasebeta

Q8⋊#10596925 #17992575

order4736
automorphism?
homologyAbelianization (H1) = C2×C16 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productQ8⋊#10596925

Splittings

SylowC37 ⋊ Q8⋊C16

Subgroups

subgroupG/H
centerC2×C8C22⋊D37
commutatorC4×C37C2×C16
FrattiniC4×C8C2×D37
FittingC8×Q8×C37C2
socle, prime radicalC22×C37C22⋊C8
cosocleC4×C8×C37C22
hypercenterC8×Q8D37
hypocenterC37Q8⋊C16
LCSG ▷ C4×C37 ▷ C2×C37 ▷ C37
UCSC1 ◁ C2×C8 ◁ C4×C8 ◁ C8×Q8

94 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4736

Polycyclic presentation:

2^7,37|a^2=d,b^2=e,c^2=e,d^2=f,f^2=g,b^a=bc,c^a=ce,h^a=h^36,c^b=ce

Conjugacy classes & character table

776 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4736, 2489);