Finite Group Databasebeta

#46780835

order33664
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC263 ⋊ #1379

Subgroups

subgroupG/H
centerC2×C8D1052
commutatorC4×C263C4×C8
FrattiniC22×C8C2×D263
FittingC22×C16×C263C2
socleC22×C263C22⋊C8
prime radicalC23×C263M16
cosocleC22×C8×C263C22
hypercenterC22×C16D263
hypocenterC263#1379
LCSG ▷ C4×C263 ▷ C2×C263 ▷ C263
UCSC1 ◁ C2×C8 ◁ C22×C8 ◁ C22×C16

136 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 136 conjugacy classes of subgroups — too many to draw. Only its 77 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) = 16832

Polycyclic presentation:

2^7,263|a^2=d,b^2=e,c^2=g,d^2=f,f^2=g,b^a=bc,c^b=cg,d^b=dg,h^b=h^262

Conjugacy classes & character table

8440 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33664, 2598);