Finite Group Databasebeta

#31771548

order17216
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC22×C4×C269 ⋊ C4
SylowC269 ⋊ #381

Subgroups

subgroupG/H
center, FrattiniC22C22×#11761640
commutator, socleC22×C269C22×C4
FittingC22×C4×C269C4
prime radicalC23×D269C22
cosocleC22×D269C23
hypercenterC22×C4#11761640
hypocenterC269#381
LCSG ▷ C22×C269 ▷ C269
UCSC1 ◁ C22 ◁ C22×C4

218 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4304

Polycyclic presentation:

2^6,269|a^2=f,c^2=d,b^a=bd,c^a=ce,g^a=g^187,g^f=g^268

Conjugacy classes & character table

1100 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46825733, #46825734, #46825789
maximal normal subgroup of#46825733, #46825734, #46825789
maximal quotient of#46826059, #46826061, #46826069, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17216, 1492);