Finite Group Databasebeta

#45687397

order33344
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC22⋊C8×C521 ⋊ C2
SylowC521 ⋊ #408

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×D521
commutator, socleC22×C521C22×C4
FittingC22⋊C8×C521C2
prime radicalC2×#22552364C2
cosocleC2×C4×C521C23
hypercenterC22⋊C8D521
hypocenterC521#408
LCSG ▷ C22×C521 ▷ C521
UCSC1 ◁ C2×C4 ◁ C22⋊C8

158 conjugacy classes of subgroups; only the 55 normal subgroups are shown.

normal subgroups only

This group has 158 conjugacy classes of subgroups — too many to draw. Only its 55 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) = 16672

Polycyclic presentation:

2^6,521|a^2=e,e^2=f,b^a=bd,c^b=cf,g^c=g^520

Conjugacy classes & character table

5228 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33344, 514);