Finite Group Databasebeta

C17×Dic329 #36375382

order22372
automorphism?
homologyAbelianization (H1) = C4×C17 · Schur multiplier (H2) = C1

Aliases

direct productC17×Dic329
unambiguous semidirect productC7⋊(C17×Dic47)
unambiguous semidirect productC47⋊(C17×Dic7)

Splittings

derived, HallC7×C47 ⋊ C4×C17
HallC7×C17×C47 ⋊ C4
HallC17×C47 ⋊ Dic7
HallC7×C17 ⋊ Dic47
SylowC47 ⋊ C17×Dic7
SylowC7 ⋊ C17×Dic47

Subgroups

subgroupG/H
center, hypercenterC2×C17D329
commutator, hypocenterC7×C47C4×C17
FrattiniC2C17×D329
Fitting, socle, prime radicalC2×C7×C17×C47C2
cosocleC2×C7×C47C2×C17
LCSG ▷ C7×C47
UCSC1 ◁ C2×C17

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 22372

Conjugacy classes & character table

5644 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22372, 6);