Finite Group Databasebeta

C11×C7⋊Dic77 #37557387

order23716
automorphism?
homologyAbelianization (H1) = C4×C11 · Schur multiplier (H2) = C7

Aliases

direct productC11×C7⋊Dic77
unambiguous semidirect productC7⋊(C11×Dic77)
unambiguous semidirect productC11⋊(C11×C7⋊Dic7)

Splittings

derivedC72×C11 ⋊ C4×C11
HallC72×C112 ⋊ C4
SylowC112 ⋊ C7⋊Dic7
SylowC72 ⋊ C11×Dic11

Subgroups

subgroupG/H
center, hypercenterC2×C11C7⋊D77
commutator, hypocenterC72×C11C4×C11
FrattiniC2C11×C7⋊D77
Fitting, socle, prime radicalC2×C72×C112C2
cosocleC2×C72×C11C2×C11
LCSG ▷ C72×C11
UCSC1 ◁ C2×C11

220 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2156

Conjugacy classes & character table

5962 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23716, 50);