Finite Group Databasebeta

#46782549

order33664
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC263 ⋊ #1757

Subgroups

subgroupG/H
centerC4C22⋊C4×D263
commutatorC22×C263C2×C42
FrattiniC22×C4C22×D263
Fitting#410×C263C2
socleC2×C263C4×C22⋊C4
prime radicalC2×#41×C263C22
cosocleC22×C4×C263C23
hypercenter#410D263
hypocenterC263#1757
LCSG ▷ C22×C263 ▷ C2×C263 ▷ C263
UCSC1 ◁ C4 ◁ C22×C4 ◁ #410

284 conjugacy classes of subgroups; only the 113 normal subgroups are shown.

normal subgroups only

This group has 284 conjugacy classes of subgroups — too many to draw. Only its 113 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) = 8416

Polycyclic presentation:

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

Conjugacy classes & character table

2926 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33664, 4312);