Finite Group Databasebeta

#31770522

order17216
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC2×C4⋊C4×C269 ⋊ C2
SylowC269 ⋊ #394

Subgroups

subgroupG/H
center, FrattiniC23C22×D269
commutator, socle, cosocleC23×C269C23
FittingC2×C4⋊C4×C269C2
prime radicalC22×D1076C2
hypercenterC2×C4⋊C4D269
hypocenterC269#394
LCSG ▷ C23×C269 ▷ C269
UCSC1 ◁ C23 ◁ C2×C4⋊C4

238 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 238 conjugacy classes of subgroups — too many to draw. Only its 63 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8608

Polycyclic presentation:

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

Conjugacy classes & character table

2702 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46808887, #46808889, #46809814, …
maximal normal subgroup of#46808887, #46808889, #46809814, …
maximal quotient of#46809125, #46809127, #46809133, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17216, 466);