Finite Group Databasebeta

C53×Dic161 #46802418

order34132
automorphism?
homologyAbelianization (H1) = C4×C53 · Schur multiplier (H2) = C1

Aliases

direct productC53×Dic161
unambiguous semidirect productC7⋊(C53×Dic23)
unambiguous semidirect productC23⋊(Dic7×C53)

Splittings

derived, HallC7×C23 ⋊ C4×C53
HallC7×C23×C53 ⋊ C4
HallC23×C53 ⋊ Dic7
HallC7×C53 ⋊ Dic23
SylowC23 ⋊ Dic7×C53
SylowC7 ⋊ C53×Dic23

Subgroups

subgroupG/H
center, hypercenterC2×C53D161
commutator, hypocenterC7×C23C4×C53
FrattiniC2C53×D161
Fitting, socle, prime radicalC2×C7×C23×C53C2
cosocleC2×C7×C23C2×C53
LCSG ▷ C7×C23
UCSC1 ◁ C2×C53

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 34132

Conjugacy classes & character table

8692 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(34132, 7);