Finite Group Databasebeta

#31770629

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

Aliases

No aliases for this group.

Splittings

SylowC269 ⋊ #423

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×D269
commutator, socleC22×C269C22×C4
FittingC2×C42×C269C2
prime radicalC23×C269C2×C4
cosocleC2×C4×C269C23
hypercenterC2×C42D269
hypocenterC269#423
LCSG ▷ C22×C269 ▷ C269
UCSC1 ◁ C2×C4 ◁ C2×C42

126 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8608

Polycyclic presentation:

2^6,269|a^2=e,b^2=d,e^2=f,b^a=bd,c^a=cf,g^a=g^268

Conjugacy classes & character table

4316 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46808743, #46808744, #46808759, …
maximal normal subgroup of#46808743, #46808744, #46808759, …
maximal quotient of#46809641, #46809644, #46809648, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17216, 573);