Finite Group Databasebeta

#31771142

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

Aliases

No aliases for this group.

Splittings

FittingC4×Q8×C269 ⋊ C2
SylowC269 ⋊ #529

Subgroups

subgroupG/H
centerC2×C4C22×D269
commutator, socle, cosocleC22×C269C24
FrattiniC22C23×D269
FittingC4×Q8×C269C2
prime radical#22575428C2
hypercenterC4×Q8D269
hypocenterC269#529
LCSG ▷ C22×C269 ▷ C269
UCSC1 ◁ C2×C4 ◁ C4×Q8

234 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 234 conjugacy classes of subgroups — too many to draw. Only its 101 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|b^2=f,d^2=e,b^a=be,c^a=cf,g^a=g^268,g^b=g^268,g^c=g^268

Conjugacy classes & character table

2708 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46809292, #46809297, #46809344, …
maximal normal subgroup of#46809292, #46809297, #46809344, …
maximal quotient of#46813281, #46813326, #46813346, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17216, 1086);