Finite Group Databasebeta

D269⋊M32 #31771661

order17216
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

unambiguous semidirect productD269⋊M32

Splittings

SylowC269 ⋊ C2×M32

Subgroups

subgroupG/H
centerC8C2×#11761640
commutator, socleC2×C269C22×C8
FrattiniC4C22×#11761640
FittingC2×C8×C269C4
prime radicalC22×D269C8
cosocle#14524130C23
hypercenterC2×C8#11761640
hypocenterC269C2×M32
LCSG ▷ C2×C269 ▷ C269
UCSC1 ◁ C8 ◁ C2×C8

90 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4304

Polycyclic presentation:

2^6,269|a^2=d,d^2=e,e^2=f,b^a=bf,g^a=g^187,g^c=g^268,g^d=g^268

Conjugacy classes & character table

1112 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46825928, #46825931, #46825934, …
maximal normal subgroup of#46825928, #46825931, #46825934, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17216, 1605);