Finite Group Databasebeta

Q8⋊#11924003 #22607910

order9344
automorphism?
homologyAbelianization (H1) = C2×C16 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productQ8⋊#11924003

Splittings

SylowC73 ⋊ Q8⋊C16

Subgroups

subgroupG/H
centerC2×C8C22⋊D73
commutatorC4×C73C2×C16
FrattiniC4×C8C2×D73
FittingC8×Q8×C73C2
socleC22×C73C22⋊C8
hypercenterC8×Q8D73
hypocenterC73Q8⋊C16
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C8 ◁ C4×C8 ◁ C8×Q8

94 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,73|a^2=d,b^2=e,c^2=e,d^2=f,f^2=g,b^a=bc,c^a=ce,h^a=h^72,c^b=ce

Conjugacy classes & character table

1496 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofQ8⋊C16×D73, C2×Q8⋊#11924003, #32995785, …
maximal normal subgroup ofQ8⋊C16×D73, C2×Q8⋊#11924003, #32995785, …
maximal quotient of#32972766, #32972796, #32972888, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 2489);