Finite Group Databasebeta

D77×C3⋊D33 #44479244

order30492
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2×C3

Aliases

direct productD77×C3⋊D33

Splittings

Fitting, socle, derived, HallC32×C7×C112 ⋊ C22
HallC32×C112 ⋊ C2×D7
HallC7×C112 ⋊ C2×C3⋊D3
SylowC112 ⋊ D7×C3⋊D3
HallC32×C7 ⋊ D112
SylowC32 ⋊ D11×D77
SylowC7 ⋊ D11×C3⋊D33

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC32×C7×C112C22
LCSG ▷ C32×C7×C112
UCSC1

360 conjugacy classes of subgroups; only the 66 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 66 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) = 1386

Conjugacy classes & character table

2040 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30492, 467);