Finite Group Databasebeta

C17×Dic553 #49178200

order37604
automorphism?
homologyAbelianization (H1) = C4×C17 · Schur multiplier (H2) = C1

Aliases

direct productC17×Dic553
unambiguous semidirect productC7⋊(C17×Dic79)
unambiguous semidirect productC79⋊(C17×Dic7)

Splittings

derived, HallC7×C79 ⋊ C4×C17
HallC7×C17×C79 ⋊ C4
HallC17×C79 ⋊ Dic7
HallC7×C17 ⋊ Dic79
SylowC79 ⋊ C17×Dic7
SylowC7 ⋊ C17×Dic79

Subgroups

subgroupG/H
center, hypercenterC2×C17D553
commutator, hypocenterC7×C79C4×C17
FrattiniC2C17×D553
Fitting, socle, prime radicalC2×C7×C17×C79C2
cosocleC2×C7×C79C2×C17
LCSG ▷ C7×C79
UCSC1 ◁ C2×C17

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 37604

Conjugacy classes & character table

9452 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(37604, 6);