Finite Group Databasebeta

C7×C103⋊#261 #49154183

order37492
automorphism?
homologyAbelianization (H1) = C4×C7 · Schur multiplier (H2) = C1

Aliases

direct productC7×C103⋊#261
unambiguous semidirect productC103⋊(C7×#261)

Splittings

Fitting, socle, HallC7×C13×C103 ⋊ C4
derived, HallC13×C103 ⋊ C4×C7
HallC7×C103 ⋊ #261
SylowC103 ⋊ C7×#261
HallC7×C13 ⋊ Dic103
SylowC13 ⋊ C7×Dic103

Subgroups

subgroupG/H
center, hypercenterC7C103⋊#261
commutator, hypocenterC13×C103C4×C7
FrattiniC1G
Fitting, socleC7×C13×C103C4
prime radicalC7×D13×C103C2
cosocleD13×C103C2×C7
LCSG ▷ C13×C103
UCSC1 ◁ C7

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9373

Conjugacy classes & character table

2905 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(37492, 11);