Finite Group Databasebeta

C4×#22552351 #45687520

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

Aliases

direct productC4×#22552351

Splittings

FittingC4×Q8×C521 ⋊ C2
SylowC521 ⋊ C4×SD16

Subgroups

subgroupG/H
centerC2×C4C22⋊D521
commutatorC4×C521C22×C4
FrattiniC2×C4C22×D521
FittingC4×Q8×C521C2
socleC22×C521C2×D4
prime radicalC2×D2084C22
cosocleC2×C4×C521C23
hypercenterC4×Q8D521
hypocenterC521C4×SD16
LCSG ▷ C4×C521 ▷ C2×C521 ▷ C521
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×Q8

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

normal subgroups only

This group has 122 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

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, 637);