Finite Group Databasebeta

C2×C11×#11725077 #34084684

order19404
automorphism?
homologyAbelianization (H1) = C22×C9×C11 · Schur multiplier (H2) = C2

Aliases

direct productC2×C11×#11725077

Splittings

derived, SylowC72 ⋊ C22×C9×C11
HallC11×#89204 ⋊ C22
HallC2×C11×C7⋊D7 ⋊ C9
HallC72×C11 ⋊ C22×C9
Hall#89204 ⋊ C22×C11
HallC2×C7⋊D7 ⋊ C9×C11

Subgroups

subgroupG/H
center, hypercenterC2×C3×C11#64424
commutator, hypocenterC72C22×C9×C11
FrattiniC3C2×C11×#64424
Fitting, socleC2×C3×C72×C11C2×C3
prime radicalC2×C3×C11×C7⋊D7C3
cosocleC3×C72C22×C3×C11
LCSG ▷ C72
UCSC1 ◁ C2×C3×C11

300 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9702

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19404, 175);