Finite Group Databasebeta

#31771462

order17216
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC269 ⋊ #330

Subgroups

subgroupG/H
centerC22C22⋊#11761640
commutatorC2×C4×C269C2×C4
FrattiniC2×C4C2×#11761640
FittingC4⋊C4×C269C4
socle, prime radicalC22×C269C22⋊C4
cosocleC4×Dic269C22
hypercenterC4⋊C4#11761640
hypocenterC269#330
LCSG ▷ C2×C4×C269 ▷ C22×C269 ▷ C269
UCSC1 ◁ C22 ◁ C2×C4 ◁ C4⋊C4

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17216

Polycyclic presentation:

2^6,269|a^2=d,b^2=e,c^2=f,d^2=e,b^a=bc,c^a=ce,g^a=g^187,c^b=cf,d^b=def,g^d=g^268

Conjugacy classes & character table

689 conjugacy classes — view the full character table.

Relationships

maximal quotient of#46825703, #46825704, #46825761

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17216, 1406);