Finite Group Databasebeta

#31770401

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

Aliases

No aliases for this group.

Splittings

Fitting#101×C269 ⋊ C2
SylowC269 ⋊ #355

Subgroups

subgroupG/H
centerC2#22575367
commutatorC2×C4×C269C2×C4
FrattiniC2×Q8C2×D269
Fitting#101×C269C2
socleC2×C269#99
prime radicalC2×D1076C4
cosocleC2×Q8×C269C22
hypercenter#101D269
hypocenterC269#355
LCSG ▷ C2×C4×C269 ▷ C22×C269 ▷ C2×C269 ▷ C269
UCSC1 ◁ C2 ◁ C22 ◁ C2×Q8 ◁ #101

64 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4304

Polycyclic presentation:

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

Conjugacy classes & character table

1487 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#355×D269, C2×#31770401, #46812568, …
maximal normal subgroup of#355×D269, C2×#31770401, #46812568, …
maximal quotient of#46808816, #46808828, #46808887, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17216, 345);