Finite Group Databasebeta

#3861×(C19⋊C3)⋊C4 #45691791

order33516
automorphism?
homologyAbelianization (H1) = C32×C4 · Schur multiplier (H2) = C3

Aliases

direct product#3861×(C19⋊C3)⋊C4
unambiguous semidirect product(C19⋊C3)⋊(C4×#3861)

Splittings

derived, HallC72×C19 ⋊ C32×C4
HallC19⋊C3×#3861 ⋊ C4
HallC72×Dic19 ⋊ C32
HallDic19 ⋊ C3×#3861
SylowC72 ⋊ C3×(C19⋊C3)⋊C4
SylowC19 ⋊ C3×C4×#3861

Subgroups

subgroupG/H
center, Frattini, hypercenterC2D19⋊C3×#3861
commutator, hypocenterC72×C19C32×C4
Fitting, socle, cosocleC2×C72×C19C2×C32
prime radicalC2×C19⋊C3×#3861C2
LCSG ▷ C72×C19
UCSC1 ◁ C2

360 conjugacy classes of subgroups; only the 94 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 94 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) = 3724

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33516, 589);