Finite Group Databasebeta

#31775398

order17456
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC1091 ⋊ Q16

Subgroups

subgroupG/H
centerC2C22⋊D1091
commutator, cosocleC4×C1091C22
FrattiniC4C2×D1091
FittingQ8×C1091C2
socle, prime radicalC2×C1091D4
hypercenterQ8D1091
hypocenterC1091Q16
LCSG ▷ C4×C1091 ▷ C2×C1091 ▷ C1091
UCSC1 ◁ C2 ◁ C4 ◁ Q8

18 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17456

Polycyclic presentation:

2^4,1091|a^2=d,b^2=d,c^2=d,b^a=bc,c^a=cd,c^b=cd,e^b=e^1090

Conjugacy classes & character table

2732 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofQ16×D1091, C2×#31775398, #46853454, …
maximal normal subgroup ofQ16×D1091, C2×#31775398, #46853454, …
maximal quotient of#46853357, #46853358, #46853367, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17456, 30);