Finite Group Databasebeta

#31770404

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

Aliases

No aliases for this group.

Splittings

SylowC269 ⋊ #356

Subgroups

subgroupG/H
centerC2#22575368
commutatorC2×C4×C269C2×C4
FrattiniC2×Q8C2×D269
FittingC4⋊Q8×C269C2
socleC2×C269#99
prime radicalC22×C269C22⋊C4
cosocleC2×Q8×C269C22
hypercenterC4⋊Q8D269
hypocenterC269#356
LCSG ▷ C2×C4×C269 ▷ C22×C269 ▷ C2×C269 ▷ C269
UCSC1 ◁ C2 ◁ C22 ◁ C2×Q8 ◁ C4⋊Q8

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4304

Polycyclic presentation:

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

Conjugacy classes & character table

1889 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46809039, #46809040, #46809051, …
maximal normal subgroup of#46809039, #46809040, #46809051, …
maximal quotient of#46808819, #46808831, #46808891, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17216, 348);